# Prime factorization of 689

Here you will see step by step solution of prime factorization of 689, how to find factors of 689, you will see all factors of 689, how many factors of 689 has? Factors of 689 are 1, 13, 53, 689, we can see that 689 has 4 factor and sum of all factors is 756.

• All Factors of 689: 1, 13, 53, 689
• Prime Factors of 689: 13 × 53
• Prime Factorization of 689: 131 × 531
• Sum of Factors of 689: 756
• Is 689 prime number: No

### How to find factors of 689 by Division Method?

To find the factors of 689 by division method, we need the find the all numbers between 1 to 689, which divide 689 with 0 remainder, then the number is factor of 689.

### Pair factors of 689

• 689/1 = 689 [ 1 × 689 (1, 689) 1 and 689 is pair factor of 689]
• 689/13 = 53 [ 13 × 53 (13, 53) 13 and 53 is pair factor of 689]
• 689/53 = 13 [ 53 × 13 (53, 13) 53 and 13 is pair factor of 689]
• 689/689 = 1 [ 689 × 1 (689, 1) 689 and 1 is pair factor of 689]

As we checked numbers between 1 to 689 that are not leaving any remainder, hence we can say factors of 689 is 1, 13, 53, 689.

Also note that, in exponential form prime factorization of 689 is written as 131 × 531 and it is a composite number.

#### Prime Factorization Calculator

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