Question

Q:-find the L.C.M of 45,86
step by step solution​

Answer 1

Answer:

answer 3870

Step-by-step explanation:

Answer 2

Answer:

ஃ LCM = 3870

Step-by-step explanation:

2 | 45, 86

3 | 45, 43

3 | 15, 43

5 | 5, 43

43 | 1, 43

1, 1

LCM of 45 and 86 = 2 × 3 × 3 × 5 × 43 = 3870

In this answer, we learnt:

• LCM ( Lowest Common Multiple )

• LCM can be solved in two ways:

i) Prime factorization

ii) Long division method