Factors of 1248
Factors of 1248 are the list of integers that we can split evenly into 1248. It has total 24 factors of which 1248 is the biggest factor and the prime factors of 1248 are 2, 3, 13. The sum of all factors of 1248 is 3528.
- All Factors of 1248: 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624 and 1248
- Prime Factors of 1248: 2, 3, 13
- Prime Factorization of 1248: 25 × 31 × 131
- Sum of Factors of 1248: 3528
1. | What Are the Factors of 1248? |
2. | Factors of 1248 by Prime Factorization |
3. | Factors of 1248 in Pairs |
4. | FAQs on Factors of 1248 |

What are Factors of 1248?
Factors of 1248 are pairs of those numbers whose products result in 1248. These factors are either prime numbers or composite numbers.
How to Find the Factors of 1248?
To find the factors of 1248, we will have to find the list of numbers that would divide 1248 without leaving any remainder.
- 1248/26 = 48; therefore, 26 is a factor of 1248 and 48 is also a factor of 1248.
- 1248/96 = 13; therefore, 96 is a factor of 1248 and 13 is also a factor of 1248.
☛ Also Check:
- Factors of 34 - The factors of 34 are 1, 2, 17, 34
- Factors of 17 - The factors of 17 are 1, 17
- Factors of 13 - The factors of 13 are 1, 13
- Factors of 128 - The factors of 128 are 1, 2, 4, 8, 16, 32, 64, 128
- Factors of 9 - The factors of 9 are 1, 3, 9
Factors of 1248 by Prime Factorization
- 1248 ÷ 2 = 624
- 624 ÷ 2 = 312
- 312 ÷ 2 = 156
- 156 ÷ 2 = 78
- 78 ÷ 2 = 39
Further dividing 39 by 2 gives a non-zero remainder. So we stop the process and continue dividing the number 39 by the next smallest prime factor. We stop ultimately if the next prime factor doesn't exist or when we can't divide any further.
So, the prime factorization of 1248 can be written as 25 × 31 × 131 where 2, 3, 13 are prime.
Factors of 1248 in Pairs
Pair factors of 1248 are the pairs of numbers that when multiplied give the product 1248. The factors of 1248 in pairs are:
- 1 × 1248 = (1, 1248)
- 2 × 624 = (2, 624)
- 3 × 416 = (3, 416)
- 4 × 312 = (4, 312)
- 6 × 208 = (6, 208)
- 8 × 156 = (8, 156)
- 12 × 104 = (12, 104)
- 13 × 96 = (13, 96)
- 16 × 78 = (16, 78)
- 24 × 52 = (24, 52)
- 26 × 48 = (26, 48)
- 32 × 39 = (32, 39)
Negative pair factors of 1248 are:
- -1 × -1248 = (-1, -1248)
- -2 × -624 = (-2, -624)
- -3 × -416 = (-3, -416)
- -4 × -312 = (-4, -312)
- -6 × -208 = (-6, -208)
- -8 × -156 = (-8, -156)
- -12 × -104 = (-12, -104)
- -13 × -96 = (-13, -96)
- -16 × -78 = (-16, -78)
- -24 × -52 = (-24, -52)
- -26 × -48 = (-26, -48)
- -32 × -39 = (-32, -39)
NOTE: If (a, b) is a pair factor of a number then (b, a) is also a pair factor of that number.
Factors of 1248 Solved Examples
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Example 1: How many factors are there for 1248?
Solution:
The factors of 1248 are too many, therefore if we can find the prime factorization of 1248, then the total number of factors can be calculated using the formula shown below.
If the prime factorization of the number is ax × by × cz where a, b, c are prime, then the total number of factors can be given by (x + 1)(y + 1)(z + 1).
Prime Factorization of 1248 = 25 × 31 × 131
Therefore, the total number of factors are (5 + 1) × (1 + 1) × (1 + 1) = 6 × 2 × 2 = 24 -
Example 2: Find the Lowest Common Multiple (LCM) and Highest Common Factor (HCF) of 1248 and 1193.
Solution:
The factors of 1248 are 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248 and factors of 1193 are 1, 1193.
Therefore, the Lowest Common Multiple (LCM) of 1248 and 1193 is 1488864 and Highest Common Factor (HCF) of 1248 and 1193 is 1. -
Example 3: Find if 1, 2, 4, 24, 26, 39, 416 and 679 are factors of 1248.
Solution:
When we divide 1248 by 679 it leaves a remainder. Therefore, the number 679 is not a factor of 1248. All numbers except 679 are factors of 1248.
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Example 4: Find the product of all the prime factors of 1248.
Solution:
Since, the prime factors of 1248 are 2, 3, 13. Therefore, the product of prime factors = 2 × 3 × 13 = 78.
FAQs on Factors of 1248
What are the Factors of 1248?
The factors of 1248 are 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248 and its negative factors are -1, -2, -3, -4, -6, -8, -12, -13, -16, -24, -26, -32, -39, -48, -52, -78, -96, -104, -156, -208, -312, -416, -624, -1248.
What is the Sum of the Factors of 1248?
Sum of all factors of 1248 = (25 + 1 - 1)/(2 - 1) × (31 + 1 - 1)/(3 - 1) × (131 + 1 - 1)/(13 - 1) = 3528
What Numbers are the Prime Factors of 1248?
The prime factors of 1248 are 2, 3, 13.
What is the Greatest Common Factor of 1248 and 683?
The factors of 1248 are 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248 and the factors of 683 are 1, 683. 1248 and 683 have only one common factor which is 1. This implies that 1248 and 683 are co-prime.
Hence, the Greatest Common Factor (GCF) of 1248 and 683 is 1.
How Many Factors of 1248 are also common to the Factors of 1142?
Since, the factors of 1248 are 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248 and the factors of 1142 are 1, 2, 571, 1142.
Hence, [1, 2] are the common factors of 1248 and 1142.
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