Question

fatores primos m.m.c 36,54,90

Answer 1

36 | 54 | 90 | 2
18 | 27 | 45 | 2
  9 | 27 | 45 | 3
  3 |  9  | 15 | 3
  1 |  3  |   5 | 3
  1 |  1  |   5 | 5
  1 |  1  |   1 | === MMC =  2² . 3³ . 5

2² . 3³ . 5 
4 . 24 . 5  = 540

MMC de 36, 54, 90  = 540

Answer 2

m. m. c

36,54,90 | 2
18 ,27, 45 | 2
9 ,27, 45 | 3
3 , 9 , 15 | 3
1 , 3 , 5 | 3
1 , 1 , 5 | 5
1 , 1 , 1

2.2.3.3.3.5=540