Factors of 21970000

Factors of 21970000:

By prime factorization of 21970000 we follow 5 simple steps:
1. We write number 21970000 above a 2-column table
2. We divide 21970000 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

21970000
prime factors	number to factorize
2	10985000
2	5492500
2	2746250
2	1373125
5	274625
5	54925
5	10985
5	2197
13	169
13	13
13	1

Factors of 21970000 = 1×2×2×2×2×5×5×5×5×13×13×13= $ 1 × 2^4 × 5^4 × 13^3 $