2 x 2 x 2 x 2 x 5 x 5 = 400
1/2 x 1/4 x 1/10 x 400 = 5
4/5 of 400 =4/5 x 400 = 1,600/5 = 320 or since 5/5 is 400 and 1/5 is 80, then 4(1/5) is 320.
5 x 8000 = 40000 5% x 8000 = 400
1/5 x 400 = 80
The prime numbers (factors) of 400 are: 2 and 5
2 x 2 x 2 x 2 x 5 x 5 = 400
400 = 2 x 2 x 2 x 2 x 5 x 5
2 x 2 x 2 x 2 x 5 x 5 = 400
2 x 2 x 2 x 2 x 5 x 5 = 400
2 and 5 400 = 2 x 2 x 2 x 2 x 5 x 5
2 and 5 are the two different prime factors of 400. The prime factorization of 400 is 2 x 2 x 2 x 2 x 5 x 5.
400 = 1 x 400 400 = 2 x 200 400 = 4 x 100 400 = 5 x 80 400 = 8 x 50 400 = 10 x 40 400 = 16 x 25 400 = 20 x 20
5 x 80 = 400
The prime factorization of 400 is: 2 x 2 x 2 x 2 x 5 x 5
2 x 2 x 2 x 2 x 5 x 5 or 24 x 52 = 400
2 x 2 x 2 x 2 x 5 x 5 is the prime factorization of 400. 2^4 x 5^2As a product of its prime factors in exponents: 2^4 times 5^2 = 400