Prime factorization of 13071240

Prime factorization of 13071240:

By prime factorization of 13071240 we follow 5 simple steps:
1. We write number 13071240 above a 2-column table
2. We divide 13071240 by the smallest possible prime factor
3. We write down on the left side of the table the prime factor and next number to factorize on the ride side
4. We continue to factor in this fashion (we deal with odd numbers by trying small prime factors)
5. We continue until we reach 1 on the ride side of the table

13071240
prime factors	number to factorize
2	6535620
2	3267810
2	1633905
3	544635
3	181545
3	60515
5	12103
7	1729
7	247
13	19
19	1

Prime factorization of 13071240 = 1×2×2×2×3×3×3×5×7×7×13×19= $ 1 × 2^3 × 3^3 × 5 × 7^2 × 13 × 19 $