Prime Factorization by the Ladder Method:
2,002 is divisible by 2, 2,002/2 = 1,001
1,001 is divisible by 7, 1,001/7 = 143
143 is divisible by 11, 143/11 = 13
13 is a prime number
Prime Factorization of 2,002: 2,002 = 2 x 7 x 11 x 13
Prime Factorization of 2,002
The solution above and other related solutions were provided by the Prime Factorization Application.