Question

composiçao de fatores primos de 90 e 225

Answer 1

);90 e 225 90 , 225 │2 45 , 225 │3* 15 , ..75 │3* ..5 , ..25 │5* ..1 , ....5 │5 ..1 , ....1 MDC(90,225)= 3² . 5 = 45

Answer 2

90/2
45/3
15/3. 2×3^2×5
5/5
1

225/3
75/3. 3^2×5^2
25/5
5/5
1