Question

scrieti ca produse de numere prime:15,21,55,119,143,1850,21300

Answer 1

15=3*5
21=3*7
55=5*11
119=7*17
143=11*13
1850=5*5*2*37
21300=5*5*2*2*3*71

Answer 2

15 = 3x5
21 = 3x7
55= 5x11
119 = 7x17
143 = 11x13
1850 = 5x5x2x37
21300 = 5x5x2x2x3x71