LCM for 31 and 93

"Least Common Multiple" Calculator

Least Common Multiple of

and

What's the Least Common Multiple (LCM) of 31 and 93?

Answer: LCM of 31 and 93 is 93

(Ninety-three)

Finding LCM for 31 and 93 using GCF's of these numbers

The first method to find LCM for numbers 31 and 93 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:

LCM = (Number1 × Number2) ÷ GCF

GCF of numbers 31 and 93 is 31, so

LCM = (31 × 93) ÷ 31

LCM = 2883 ÷ 31

LCM = 93

Finding LCM for 31 and 93 by Listing Multiples

The second method to find LCM for numbers 31 and 93 is to list out the common multiples for both nubmers and pick the first which matching:

Multiples of 31: 31, 62, 93, 124, 155

Multiples of 93: 93, 186, 279, 372, 465, [...], 93

So the LCM for 31 and 93 is 93

Finding LCM for 31 and 93 by Prime Factorization

Another method to find LCM for numbers 31 and 93 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:

All Prime Factors of 31: 31 (exponent form: 311)

All Prime Factors of 93: 3, 31 (exponent form: 31, 311)

311 × 31 = 93

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About "Least Common Multiple" Calculator

This calculator will help you find the Least Common Multiple (LCM) of two numbers. For example, it can help you find out what's the Least Common Multiple (LCM) of 31 and 93? (The answer is: 93). Select the first number (e.g. '31') and the second number (e.g. '93'). After that hit the 'Calculate' button.
Least Common Multiple (LCM) also known as the Lowest Common Multiple or Smallest Common Multiple of 2 numbers - it is the smallest positive integer that is divisible by both numbers

"Least Common Multiple" Calculator

Least Common Multiple of

and

LCM Table

Number 1Number 2LCM
16931488
17931581
1893558
19931767
20931860
2193651
22932046
23932139
2493744
25932325
26932418
2793837
28932604
29932697
3093930
319393
32932976
33931023
34933162
35933255
36931116
37933441
38933534
39931209
40933720
41933813
42931302
43933999
44934092
45931395

FAQ

What's the Least Common Multiple (LCM) of 31 and 93?

LCM of 31 and 93 is 93

See Also