LCM for 48 and 12
What's the Least Common Multiple (LCM) of 48 and 12?
(Forty-eight)
Finding LCM for 48 and 12 using GCF's of these numbers
The first method to find LCM for numbers 48 and 12 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:
LCM = (Number1 × Number2) ÷ GCF
GCF of numbers 48 and 12 is 12, so
LCM = (48 × 12) ÷ 12
LCM = 576 ÷ 12
LCM = 48
Finding LCM for 48 and 12 by Listing Multiples
The second method to find LCM for numbers 48 and 12 is to list out the common multiples for both nubmers and pick the first which matching:
Multiples of 48: 48, 96, 144, 192, 240, 288, [...], 48
Multiples of 12: 12, 24, 36, 48, 60, 72
So the LCM for 48 and 12 is 48
Finding LCM for 48 and 12 by Prime Factorization
Another method to find LCM for numbers 48 and 12 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:
All Prime Factors of 48: 2, 2, 2, 2, 3 (exponent form: 24, 31)
All Prime Factors of 12: 2, 2, 3 (exponent form: 22, 31)
24 × 31 = 48
Related Calculations
<a href="https://calculat.io/en/number/least-common-multiple-lcm-of/48--12">What is the LCM of 48 and 12? - Calculatio</a>
LCM Table
| Number 1 | Number 2 | LCM |
|---|---|---|
| 33 | 12 | 132 |
| 34 | 12 | 204 |
| 35 | 12 | 420 |
| 36 | 12 | 36 |
| 37 | 12 | 444 |
| 38 | 12 | 228 |
| 39 | 12 | 156 |
| 40 | 12 | 120 |
| 41 | 12 | 492 |
| 42 | 12 | 84 |
| 43 | 12 | 516 |
| 44 | 12 | 132 |
| 45 | 12 | 180 |
| 46 | 12 | 276 |
| 47 | 12 | 564 |
| 48 | 12 | 48 |
| 49 | 12 | 588 |
| 50 | 12 | 300 |
| 51 | 12 | 204 |
| 52 | 12 | 156 |
| 53 | 12 | 636 |
| 54 | 12 | 108 |
| 55 | 12 | 660 |
| 56 | 12 | 168 |
| 57 | 12 | 228 |
| 58 | 12 | 348 |
| 59 | 12 | 708 |
| 60 | 12 | 60 |
| 61 | 12 | 732 |
| 62 | 12 | 372 |
About "Least Common Multiple" Calculator
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