LCM for 55 and 130
What's the Least Common Multiple (LCM) of 55 and 130?
(One thousand, four hundred thirty)
Finding LCM for 55 and 130 using GCF's of these numbers
The first method to find LCM for numbers 55 and 130 is to find Greatest Common Factor (GCF) of these numbers. Here's the formula:
LCM = (Number1 × Number2) ÷ GCF
GCF of numbers 55 and 130 is 5, so
LCM = (55 × 130) ÷ 5
LCM = 7150 ÷ 5
LCM = 1430
Finding LCM for 55 and 130 by Listing Multiples
The second method to find LCM for numbers 55 and 130 is to list out the common multiples for both nubmers and pick the first which matching:
Multiples of 55: 55, 110, 165, 220, 275, 330, 385, 440, 495, 550, 605, 660, 715, 770, 825, 880, 935, 990, 1045, 1100, 1155, 1210, 1265, 1320, 1375, 1430, 1485, 1540
Multiples of 130: 130, 260, 390, 520, 650, 780, 910, 1040, 1170, 1300, 1430, 1560, 1690
So the LCM for 55 and 130 is 1430
Finding LCM for 55 and 130 by Prime Factorization
Another method to find LCM for numbers 55 and 130 is to list all Prime Factors for both numbers and multiply the highest exponent prime factors:
All Prime Factors of 55: 5, 11 (exponent form: 51, 111)
All Prime Factors of 130: 2, 5, 13 (exponent form: 21, 51, 131)
51 × 111 × 21 × 131 = 1430
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/55--130">What is the LCM of 55 and 130? - Calculatio</a>
LCM Table
| Number 1 | Number 2 | LCM |
|---|---|---|
| 40 | 130 | 520 |
| 41 | 130 | 5330 |
| 42 | 130 | 2730 |
| 43 | 130 | 5590 |
| 44 | 130 | 2860 |
| 45 | 130 | 1170 |
| 46 | 130 | 2990 |
| 47 | 130 | 6110 |
| 48 | 130 | 3120 |
| 49 | 130 | 6370 |
| 50 | 130 | 650 |
| 51 | 130 | 6630 |
| 52 | 130 | 260 |
| 53 | 130 | 6890 |
| 54 | 130 | 3510 |
| 55 | 130 | 1430 |
| 56 | 130 | 3640 |
| 57 | 130 | 7410 |
| 58 | 130 | 3770 |
| 59 | 130 | 7670 |
| 60 | 130 | 780 |
| 61 | 130 | 7930 |
| 62 | 130 | 4030 |
| 63 | 130 | 8190 |
| 64 | 130 | 4160 |
| 65 | 130 | 130 |
| 66 | 130 | 4290 |
| 67 | 130 | 8710 |
| 68 | 130 | 4420 |
| 69 | 130 | 8970 |
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