a, 741 = 3 . 13 . 19
b, 470 = 2 x 5 x 47
c, 900 = 2^2 . 3^2 . 5^2
d, 217 = 7 x 31
k mk nha
741=3.13.19
470=2.5.47
900=2^2.3^3.5^2
217=217
t nhé
k hộ cái nha
a)2.5.7.41
b)24.52.8
c)9.100=32.5.20=32.5.5.4=22.32.52
d)23.52.17
a. 741 = 3.13.19
b.470 = 47.2.5
c.900 = 3^2.5^2.2^2
d.217 = 31.7