Question

find the l.c.m of 12160​

Answer 1

Answer:

L.C.M of 12160 = 12160

Step-by-step explanation:

Hope it helps.

Answer 2

Question:

To Find The L.C.M of 12160

Solution:

Since only one number is given the other number will be one

Step 1 : List all prime factors for each number.

• Prime Factorization of 1 is:

1 is neither prime nor composite  => $1^1$

• Prime Factorization of 12160 is:

2 x 2 x 2 x 2 x 2 x 2 x 2 x 5 x 19  =>  $2^7 \times 5^1 \times 19^1$

Step 2: For each prime factor, find where it occurs most often as a factor and write it that many times in a new list.

The new superset list is

1, 2, 2, 2, 2, 2, 2, 2, 5, 19

Step 3 : Multiply these factors together to find the LCM.

LCM = 1 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5 x 19 = 12160

In exponential form:

LCM =   $1^1\times2^7 \times 5^1 \times 19^1$ = 12160

LCM = 12160

Therefore,

LCM(1, 12160) = 12,160

Answer:

12,160

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