LCM for 6 and 99
What's the Least Common Multiple (LCM) of 6 and 99?
(One hundred ninety-eight)
Finding LCM for 6 and 99 using GCF's of these numbers
The first method to find LCM for numbers 6 and 99 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:
LCM = (Number1 × Number2) ÷ GCF
GCF of numbers 6 and 99 is 3, so
LCM = (6 × 99) ÷ 3
LCM = 594 ÷ 3
LCM = 198
Finding LCM for 6 and 99 by Listing Multiples
The second method to find LCM for numbers 6 and 99 is to list out the common multiples for both nubmers and pick the first which matching:
Multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90, 96, 102, 108, 114, 120, 126, 132, 138, 144, 150, 156, 162, 168, 174, 180, 186, 192, 198, 204, 210
Multiples of 99: 99, 198, 297, 396
So the LCM for 6 and 99 is 198
Finding LCM for 6 and 99 by Prime Factorization
Another method to find LCM for numbers 6 and 99 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:
All Prime Factors of 6: 2, 3 (exponent form: 21, 31)
All Prime Factors of 99: 3, 3, 11 (exponent form: 32, 111)
21 × 32 × 111 = 198
See Also
- Greatest Common Factor - Find the Greatest Common Factor (GCF) of two numbers
<a href="https://calculat.io/en/number/least-common-multiple-lcm-of/6--99">What is the LCM of 6 and 99? - Calculatio</a>
LCM Table
| Number 1 | Number 2 | LCM |
|---|---|---|
| 1 | 99 | 99 |
| 2 | 99 | 198 |
| 3 | 99 | 99 |
| 4 | 99 | 396 |
| 5 | 99 | 495 |
| 6 | 99 | 198 |
| 7 | 99 | 693 |
| 8 | 99 | 792 |
| 9 | 99 | 99 |
| 10 | 99 | 990 |
| 11 | 99 | 99 |
| 12 | 99 | 396 |
| 13 | 99 | 1287 |
| 14 | 99 | 1386 |
| 15 | 99 | 495 |
| 16 | 99 | 1584 |
| 17 | 99 | 1683 |
| 18 | 99 | 198 |
| 19 | 99 | 1881 |
| 20 | 99 | 1980 |
| 21 | 99 | 693 |
| 22 | 99 | 198 |
| 23 | 99 | 2277 |
| 24 | 99 | 792 |
| 25 | 99 | 2475 |
| 26 | 99 | 2574 |
| 27 | 99 | 297 |
| 28 | 99 | 2772 |
| 29 | 99 | 2871 |
| 30 | 99 | 990 |
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