Prime factors are: 2*34*5 = 810
23 x 32
48 = 2⁴×3
24 x 3 = 48
24 x 33 = 144 This equals 432 not 144. It should be 3 squared, not 3 cubed.
Prime factors in exponent form: 2^4 * 11
Prime factors are: 2*34*5 = 810
22 x 33 = 108
24 x 32 x 11 = 1584
It is: 2 times 5^2 = 50
140 = 22 x 51 x 71
64 = 26
23 x 29
23 x 5
22 x 131
31 x 291
23 x 32