Prime factorization of 291208

Prime factorization of 291208:

By prime factorization of 291208 we follow 5 simple steps:
1. We write number 291208 above a 2-column table
2. We divide 291208 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

291208
prime factors	number to factorize
2	145604
2	72802
2	36401
89	409
409	1

Prime factorization of 291208 = 1×2×2×2×89×409= $ 1 × 2^3 × 89 × 409 $