Least Common Multiple of 2 and 49 (LCM of 2 and 49)

Least Common Multiple (LCM) of 2 and 49

What is the Least Common Multiple (LCM) of 2 and 49? Here we will show you step-by-step how to find the Least Common Multiple of 2 and 49.

Step 1) First we find and list the prime factors of 2 and 49 (Prime Factorization):

Prime Factors of 2:
2

Prime Factors of 49:
7, 7

Step 2) Then we look at the frequency of the prime factors as they appear in each set above. List each prime factor the greatest number of times it occurs in either sets:

2, 7, 7

Step 3) Finally, we multiply the prime numbers from Step 2 together.

2 x 7 x 7 = 98

That's it. The Least Common Multiple (LCM) of 2 and 49 is 98.

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