It is in exponents: 22*3*52*7 = 2100
1450 as a product of primes = 2 * 5 * 5 * 29
5x5x3
20 as a product of primes = 2 * 2 * 5
To express 2100 as a product of primes, we need to find its prime factors. First, we divide 2100 by the smallest prime number, 2, to get 1050. Then, we continue dividing by 2 until we can no longer divide evenly. The prime factorization of 2100 is 2^2 x 3 x 5^2 x 7.
5*3
2 * 33 * 72
2*2*2*5*!
14 = 2 x 7
It is: 7 times 13 = 91
22 = 2 x 11
22 x 7