Factors of 1095
Factors of 1095 are the list of integers that we can split evenly into 1095. There are 8 factors of 1095, which are 1, 3, 5, 15, 73, 219, 365, 1095. Here, 1095 is the biggest factor. The sum of all factors of 1095 is 1776. Its Prime Factors are 3 × 5 × 73 and (1, 1095), (3, 365), (5, 219), (15, 73) are Pair Factors.
- All Factors of 1095: 1, 3, 5, 15, 73, 219, 365 and 1095
- Negative Factors of 1095: -1, -3, -5, -15, -73, -219, -365 and -1095
- Prime Factors of 1095: 3, 5, 73
- Prime Factorization of 1095: 31 × 51 × 731
- Sum of Factors of 1095: 1776
1. | What Are the Factors of 1095? |
2. | Factors of 1095 by Prime Factorization |
3. | Factors of 1095 in Pairs |
4. | FAQs on Factors of 1095 |
What are Factors of 1095?
Factors of 1095 are pairs of those numbers whose products result in 1095. These factors are either prime numbers or composite numbers.
How to Find the Factors of 1095?
To find the factors of 1095, we will have to find the list of numbers that would divide 1095 without leaving any remainder.
- 1095/1095 = 1; therefore, 1095 is a factor of 1095.
- 1095/365 = 3; therefore, 365 is a factor of 1095.
☛ Also Check:
- Factors of 20 - The factors of 20 are 1, 2, 4, 5, 10, 20
- Factors of 54 - The factors of 54 are 1, 2, 3, 6, 9, 18, 27, 54
- Factors of 121 - The factors of 121 are 1, 11, 121
- Factors of 21 - The factors of 21 are 1, 3, 7, 21
- Factors of 9 - The factors of 9 are 1, 3, 9
Factors of 1095 by Prime Factorization
- 1095 ÷ 3 = 365
Further dividing 365 by 3 gives a non-zero remainder. So we stop the process and continue dividing the number 365 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 1095 can be written as 31 × 51 × 731 where 3, 5, 73 are prime.
Factors of 1095 in Pairs
Pair factors of 1095 are the pairs of numbers that when multiplied give the product 1095. The factors of 1095 in pairs are:
- 1 × 1095 = (1, 1095)
- 3 × 365 = (3, 365)
- 5 × 219 = (5, 219)
- 15 × 73 = (15, 73)
Negative pair factors of 1095 are:
- -1 × -1095 = (-1, -1095)
- -3 × -365 = (-3, -365)
- -5 × -219 = (-5, -219)
- -15 × -73 = (-15, -73)
NOTE: If (a, b) is a pair factor of a number then (b, a) is also a pair factor of that number.
Factors of 1095 Solved Examples
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Example 1: How many factors are there for 1095?
Solution:
The factors of 1095 are 1, 3, 5, 15, 73, 219, 365, 1095. Therefore, 1095 has 8 factors.
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Example 2: Find the Least Common Multiple (LCM) and Greatest Common Factor (GCF) of 1095 and 326.
Solution:
The factors of 1095 are 1, 3, 5, 15, 73, 219, 365, 1095 and factors of 326 are 1, 2, 163, 326.
Therefore, the Least Common Multiple (LCM) of 1095 and 326 is 356970 and Greatest Common Factor (GCF) of 1095 and 326 is 1. -
Example 3: Find if 5, 15, 73, 219 and 651 are factors of 1095.
Solution:
When we divide 1095 by 651 it leaves a remainder. Therefore, the number 651 is not a factor of 1095. All numbers except 651 are factors of 1095.
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Example 4: Find the product of all the prime factors of 1095.
Solution:
Since, the prime factors of 1095 are 3, 5, 73. Therefore, the product of prime factors = 3 × 5 × 73 = 1095.
FAQs on Factors of 1095
What are the Factors of 1095?
The factors of 1095 are 1, 3, 5, 15, 73, 219, 365, 1095 and its negative factors are -1, -3, -5, -15, -73, -219, -365, -1095.
What is the Sum of the Factors of 1095?
Sum of all factors of 1095 = (31 + 1 - 1)/(3 - 1) × (51 + 1 - 1)/(5 - 1) × (731 + 1 - 1)/(73 - 1) = 1776
What are the Pair Factors of 1095?
The pair factors of 1095 are (1, 1095), (3, 365), (5, 219), (15, 73).
What is the Greatest Common Factor of 1095 and 244?
The factors of 1095 are 1, 3, 5, 15, 73, 219, 365, 1095 and the factors of 244 are 1, 2, 4, 61, 122, 244. 1095 and 244 have only one common factor which is 1. This implies that 1095 and 244 are co-prime.
Hence, the Greatest Common Factor (GCF) of 1095 and 244 is 1.
How Many Factors of 1095 are also Factors of 427?
Since, the factors of 1095 are 1, 3, 5, 15, 73, 219, 365, 1095 and factors of 427 are 1, 7, 61, 427. Hence, 1095 and 427 have only one common factor which is 1. Therefore, 1095 and 427 are co-prime.
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