Prime Factorization of 520

"Prime Factorization" Calculator

What is the Prime Factorization of 520?

Answer

Prime Factors of 520:

2, 2, 2, 5, 13

520 = 2³ × 5 × 13 · composite · 16 factors · 5 prime factors counting repeats

Division ladder

520	2
260	2
130	2
65	5
13	13
1

Left: what is left; right: the smallest prime that divides it; 1 at the bottom.

Second way — factor tree

Related Calculations

See Also

Factors of a Number - List all Factors and Factor Pairs of a Number
Prime Number Checker - Find out whether a given number is Prime or not
Prime Numbers List - List of all Prime Numbers - how many Prime numbers are between

Recalculate with different values ↑

Prime Factorization Table

Number	Prime Factors
505	5, 101
506	2, 11, 23
507	3 × 13²
508	2² × 127
509	509
510	2, 3, 5, 17
511	7, 73
512	2⁹
513	3³ × 19
514	2, 257
515	5, 103
516	2² × 3 × 43
517	11, 47
518	2, 7, 37
519	3, 173
520	2³ × 5 × 13
521	521
522	2 × 3² × 29
523	523
524	2² × 131
525	3 × 5² × 7
526	2, 263
527	17, 31
528	2⁴ × 3 × 11
529	23²
530	2, 5, 53
531	3² × 59
532	2² × 7 × 19
533	13, 41
534	2, 3, 89

FAQ

What is the Prime Factorization of 520?

Prime Factors of 520: 2, 2, 2, 5, 13

How many prime factors does 520 have?

Number 520 has 5 prime factors counting repeats; 3 different: 2, 5 and 13.

What is the Prime Factorization of 520 in exponential form?

The Prime Factorization of the number 520 in the exponential form is: 2³ × 5 × 13