22 x 32 = 36
2^2 = 4
75 = 3 x 52
2 x 72 = 98
22 x 52 x 13
A power is a shortcut for repeated multiplication. The exponent tells you how often the factor must appear. For example, 84 = 8 x 8 x 8 x 8. Similarly, a multiplication is a repeated addition.
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
23 x 32 x 11 = 792
22 x 52 x 13 = 1300
936 = 23 x 32 x 13
23 x 32 x 17 = 1224