Factors of 354
Factors of 354 are the list of integers that can be evenly divided into 354. There are 8 factors of 354 of which 354 itself is the biggest factor and its positive factors are 1, 2, 3, 6, 59, 118, 177, 354. The Pair Factors of 354 are (1, 354), (2, 177), (3, 118), (6, 59) and its Prime Factors are 2 × 3 × 59.
- All Factors of 354: 1, 2, 3, 6, 59, 118, 177 and 354
- Negative Factors of 354: -1, -2, -3, -6, -59, -118, -177 and -354
- Prime Factors of 354: 2, 3, 59
- Prime Factorization of 354: 21 × 31 × 591
- Sum of Factors of 354: 720
1. | What Are the Factors of 354? |
2. | Factors of 354 by Prime Factorization |
3. | Factors of 354 in Pairs |
4. | FAQs on Factors of 354 |
What are Factors of 354?
Factors of 354 are pairs of those numbers whose products result in 354. These factors are either prime numbers or composite numbers.
How to Find the Factors of 354?
To find the factors of 354, we will have to find the list of numbers that would divide 354 without leaving any remainder.
- 354/3 = 118; therefore, 3 is a factor of 354 and 118 is also a factor of 354.
- 354/177 = 2; therefore, 177 is a factor of 354 and 2 is also a factor of 354.
☛ Also Check:
- Factors of 65 - The factors of 65 are 1, 5, 13, 65
- Factors of 108 - The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
- Factors of 31 - The factors of 31 are 1, 31
- Factors of 22 - The factors of 22 are 1, 2, 11, 22
- Factors of 37 - The factors of 37 are 1, 37
Factors of 354 by Prime Factorization
- 354 ÷ 2 = 177
Further dividing 177 by 2 gives a non-zero remainder. So we stop the process and continue dividing the number 177 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 354 can be written as 21 × 31 × 591 where 2, 3, 59 are prime.
Factors of 354 in Pairs
Pair factors of 354 are the pairs of numbers that when multiplied give the product 354. The factors of 354 in pairs are:
- 1 × 354 = (1, 354)
- 2 × 177 = (2, 177)
- 3 × 118 = (3, 118)
- 6 × 59 = (6, 59)
Negative pair factors of 354 are:
- -1 × -354 = (-1, -354)
- -2 × -177 = (-2, -177)
- -3 × -118 = (-3, -118)
- -6 × -59 = (-6, -59)
NOTE: If (a, b) is a pair factor of a number then (b, a) is also a pair factor of that number.
Factors of 354 Solved Examples
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Example 1: How many factors are there for 354?
Solution:
The factors of 354 are 1, 2, 3, 6, 59, 118, 177, 354. Therefore, 354 has 8 factors.
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Example 2: Find the Lowest Common Multiple (LCM) and Greatest Common Divisor (GCD) of 354 and 28.
Solution:
The factors of 354 are 1, 2, 3, 6, 59, 118, 177, 354 and factors of 28 are 1, 2, 4, 7, 14, 28.
Therefore, the Lowest Common Multiple (LCM) of 354 and 28 is 4956 and Greatest Common Divisor (GCD) of 354 and 28 is 2. -
Example 3: Find if 1, 6, 59, 61 and 118 are factors of 354.
Solution:
When we divide 354 by 61 it leaves a remainder. Therefore, the number 61 is not a factor of 354. All numbers except 61 are factors of 354.
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Example 4: Find the product of all the prime factors of 354.
Solution:
Since, the prime factors of 354 are 2, 3, 59. Therefore, the product of prime factors = 2 × 3 × 59 = 354.
FAQs on Factors of 354
What are the Factors of 354?
The factors of 354 are 1, 2, 3, 6, 59, 118, 177, 354 and its negative factors are -1, -2, -3, -6, -59, -118, -177, -354.
What is the Sum of all Factors of 354?
Sum of all factors of 354 = (21 + 1 - 1)/(2 - 1) × (31 + 1 - 1)/(3 - 1) × (591 + 1 - 1)/(59 - 1) = 720
What Numbers are the Prime Factors of 354?
The prime factors of 354 are 2, 3, 59.
What is the Greatest Common Factor of 354 and 141?
The factors of 354 and 141 are 1, 2, 3, 6, 59, 118, 177, 354 and 1, 3, 47, 141 respectively.
Common factors of 354 and 141 are [1, 3].
Hence, the Greatest Common Factor (GCF) of 354 and 141 is 3.
How Many Factors of 354 are also Factors of 91?
Since, the factors of 354 are 1, 2, 3, 6, 59, 118, 177, 354 and factors of 91 are 1, 7, 13, 91. Hence, 354 and 91 have only one common factor which is 1. Therefore, 354 and 91 are co-prime.
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