Factors of 313
Factors of 313 are the list of integers that we can split evenly into 313. There are overall 2 factors of 313 among which 313 is the biggest factor and its positive factors are 1, 313. The sum of all factors of 313 is 314 and its factors in Pairs are (1, 313).
- All Factors of 313: 1 and 313
- Negative Factors of 313: -1 and -313
- Prime Factors of 313: 313
- Prime Factorization of 313: 3131
- Sum of Factors of 313: 314
1. | What Are the Factors of 313? |
2. | Factors of 313 by Prime Factorization |
3. | Factors of 313 in Pairs |
4. | FAQs on Factors of 313 |

What are Factors of 313?
Factors of 313 are pairs of those numbers whose products result in 313. These factors are either prime numbers or composite numbers.
How to Find the Factors of 313?
To find the factors of 313, we will have to find the list of numbers that would divide 313 without leaving any remainder.
- 313/1 = 313; therefore, 1 is a factor of 313.
- 313/313 = 1; therefore, 313 is a factor of 313.
☛ Also Check:
- Factors of 55 - The factors of 55 are 1, 5, 11, 55
- Factors of 125 - The factors of 125 are 1, 5, 25, 125
- Factors of 29 - The factors of 29 are 1, 29
- Factors of 33 - The factors of 33 are 1, 3, 11, 33
- Factors of 80 - The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
Factors of 313 by Prime Factorization
So, the prime factorization of 313 can be written as 3131 where 313 is prime.
Factors of 313 in Pairs
Pair factors of 313 are the pairs of numbers that when multiplied give the product 313. The factors of 313 in pairs are:
- 1 × 313 = (1, 313)
Negative pair factors of 313 are:
- -1 × -313 = (-1, -313)
NOTE: If (a, b) is a pair factor of a number then (b, a) is also a pair factor of that number.
Factors of 313 Solved Examples
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Example 1: How many factors are there for 313?
Solution:
The factors of 313 are 1, 313. Therefore, 313 has 2 factors.
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Example 2: Find the LCM and Highest Common Factor (HCF) of 313 and 89.
Solution:
The factors of 313 are 1, 313 and factors of 89 are 1, 89.
Therefore, the LCM of 313 and 89 is 27857 and Highest Common Factor (HCF) of 313 and 89 is 1. -
Example 3: Find if 1 and 278 are factors of 313.
Solution:
When we divide 313 by 278 it leaves a remainder. Therefore, the number 278 is not a factor of 313. All numbers except 278 are factors of 313.
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Example 4: Find the product of all the factors of 313.
Solution:
Since, the factors of 313 are 1, 313. Therefore, the product of factors = 1 × 313 = 313.
FAQs on Factors of 313
What are the Factors of 313?
The factors of 313 are 1, 313 and its negative factors are -1, -313.
What is the Sum of Factors of 313?
All the Factors of 313 are 1, 313 and therefore the sum of all these factors is 1 + 313 = 314
What are Pair Factors of 313?
The pair factors of 313 are (1, 313).
What is the Greatest Common Factor of 313 and 94?
The factors of 313 are 1, 313 and the factors of 94 are 1, 2, 47, 94. 313 and 94 have only one common factor which is 1. This implies that 313 and 94 are co-prime.
Hence, the Greatest Common Factor (GCF) of 313 and 94 is 1.
How Many Factors of 313 are also Factors of 219?
Since, the factors of 313 are 1, 313 and factors of 219 are 1, 3, 73, 219. Hence, 313 and 219 have only one common factor which is 1. Therefore, 313 and 219 are co-prime.
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