Prime factorization of 155406

Prime factorization of 155406:

By prime factorization of 155406 we follow 5 simple steps:
1. We write number 155406 above a 2-column table
2. We divide 155406 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

155406
prime factors	number to factorize
2	77703
3	25901
59	439
439	1

Prime factorization of 155406 = 1×2×3×59×439= $ 1 × 2 × 3 × 59 × 439 $