Prime factorization of 3519

Prime factorization of 3519:

By prime factorization of 3519 we follow 5 simple steps:
1. We write number 3519 above a 2-column table
2. We divide 3519 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

3519
prime factors	number to factorize
3	1173
3	391
17	23
23	1

Prime factorization of 3519 = 1×3×3×17×23= $ 1 × 3^2 × 17 × 23 $