2 x 52 = 50
2 x 52 x 7 = 350
Index form means using exponents. Exponents are just a way of notating repeated factors. The prime factorization of 72 is 2 x 2 x 2 x 3 x 3 The prime factorization of 72 is 2^3 x 3^2
99 = 32*1199 = 32*1199 = 32*1199 = 32*11
Exponents are just a way of notating repeated factors. The prime factorization of 72 is 2 x 2 x 2 x 3 x 3 The prime factorization of 72 is 2^3 x 3^2
It's like a day without sunshine. All that means is to write out the repeated prime factors. The prime factorization of 900 without exponents: 2 x 2 x 3 x 3 x 5 x 5 The prime factorization of 900 with exponents: 22 x 32 x 52
No, none of the factors are repeated.
32*72 = 441
22*72 = 196
2^2 = 4
22*52*43 = 4300
441 = 32 x 72
35 x 7 = 1701
245 = 51 x 72
75 = 3 x 52
2 x 72 = 98
22 x 32 = 36
78 = 2 x 3 x 13 None of its prime factors is repeated, so there's no application for exponents.