2100 = 2 * 2 * 3 * 5 * 5 * 7 = 22 * 3 * 52 * 7
Chat with our AI personalities
2*2*3*5*5*7 = 2100 or as 22*3*52*7 = 2100
That's the prime factorization of 2100.
4x3x25x7 is not a prime factorization because 25 and 4 not are prime numbers. We can write 25 as 5x5 = 52 and 4 as 2x2 = 22. Rewriting again the given expression as: 22x3x52x7, on simplifying we get 2100.
No, 3x5x4 is not a prime factorization of 60. A prime factorization of 60 would consist of only prime numbers. The prime factorization of 60 is 2x2x3x5.
When all the factors are prime numbers, that's a prime factorization.