Question

Descompuneti în factori
1)32
2)27
3)170
4)450
5)1350
6)253
7)350
8)1800
9)48
10)125
11)256
12)361
13)1058

Answer 1

32/2
16/2
8/2
4/2
2/2
1=32=2 supra 5

27/3
9/3
3/3
1=27=3 supra 3

170/2×5
17/17
1=170=2×5×17

450/2×5
45/5
9/3
3/3
1=450=2×5×5×3×3

48/2
24/2
12/2
6/2
3/3
1=48=2×2×2×2×3

Answer 2

32=4*2la puterea 3
27=9*3
170=17*5*2
450=9*5la puterea 2 * 2
1350=2la puterea 2 * 15*3*5
350=2*5*7*5
1800=9*2*10*2*5
48=2*6*2*2
125=5*5*5
256=2*2*8*8