# Prime factorization of 520

Here you will see step by step solution of prime factorization of 520, how to find factors of 520, you will see all factors of 520, how many factors of 520 has? Factors of 520 are 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, we can see that 520 has 16 factor and sum of all factors is 1260.

• All Factors of 520: 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
• Prime Factors of 520: 2 × 2 × 2 × 5 × 13
• Prime Factorization of 520: 23 × 51 × 131
• Sum of Factors of 520: 1260
• Is 520 prime number: No

### How to find factors of 520 by Division Method?

To find the factors of 520 by division method, we need the find the all numbers between 1 to 520, which divide 520 with 0 remainder, then the number is factor of 520.

### Pair factors of 520

• 520/1 = 520 [ 1 × 520 (1, 520) 1 and 520 is pair factor of 520]
• 520/2 = 260 [ 2 × 260 (2, 260) 2 and 260 is pair factor of 520]
• 520/4 = 130 [ 4 × 130 (4, 130) 4 and 130 is pair factor of 520]
• 520/5 = 104 [ 5 × 104 (5, 104) 5 and 104 is pair factor of 520]
• 520/8 = 65 [ 8 × 65 (8, 65) 8 and 65 is pair factor of 520]
• 520/10 = 52 [ 10 × 52 (10, 52) 10 and 52 is pair factor of 520]
• 520/13 = 40 [ 13 × 40 (13, 40) 13 and 40 is pair factor of 520]
• 520/20 = 26 [ 20 × 26 (20, 26) 20 and 26 is pair factor of 520]
• 520/26 = 20 [ 26 × 20 (26, 20) 26 and 20 is pair factor of 520]
• 520/40 = 13 [ 40 × 13 (40, 13) 40 and 13 is pair factor of 520]
• 520/52 = 10 [ 52 × 10 (52, 10) 52 and 10 is pair factor of 520]
• 520/65 = 8 [ 65 × 8 (65, 8) 65 and 8 is pair factor of 520]
• 520/104 = 5 [ 104 × 5 (104, 5) 104 and 5 is pair factor of 520]
• 520/130 = 4 [ 130 × 4 (130, 4) 130 and 4 is pair factor of 520]
• 520/260 = 2 [ 260 × 2 (260, 2) 260 and 2 is pair factor of 520]
• 520/520 = 1 [ 520 × 1 (520, 1) 520 and 1 is pair factor of 520]

As we checked numbers between 1 to 520 that are not leaving any remainder, hence we can say factors of 520 is 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520.

Also note that, in exponential form prime factorization of 520 is written as 23 × 51 × 131 and it is a composite number.

#### Prime Factorization Calculator

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