0
Anonymous
2 x 2 x 2 x 2 x 3 x 3 = 144
3 x 29 = 87
33 ft.
22 x 7
78 = 2 * 3 * 13
2^4 x 3^2
1450 as a product of primes = 2 * 5 * 5 * 29
5x5x3
20 as a product of primes = 2 * 2 * 5
5*3
2x2x2x2x3x3=144
2 * 33 * 72
2*2*2*5*!