LCM for 90 and 260
"Least Common Multiple" Calculator
What's the Least Common Multiple (LCM) of 90 and 260?
Answer
LCM of 90 and 260 is
2,340
First common multiples: 2,340; 4,680; 7,020; …
2,340 is divisible by both: 2,340 ÷ 90 = 26; 2,340 ÷ 260 = 9 — and 26 and 9 share no factor but 1, so no smaller number is. As a common denominator: multiply the top and bottom of x/90 by 26 and of y/260 by 9.
90 = 2 × 32 × 5
260 = 22 × 5 × 13
| Prime | 90 | 260 | Highest power |
|---|---|---|---|
| 2 | 2 | 22 | 22 |
| 3 | 32 | — | 32 |
| 5 | 5 | 5 | 5 |
| 13 | — | 13 | 13 |
— = power 0: the prime is not a factor of this number; the LCM takes it from the number that has it.
LCM = 22 × 32 × 5 × 13 = 2,340
More with these numbers
Found an error in the calculation or the information?
See Also
- Greatest Common Factor - Find the Greatest Common Factor (GCF) of two numbers
- Least Common Multiple of 3 Numbers - Find the Least Common Multiple (LCM) of three numbers
- Greatest Common Factor of 3 Numbers - Find the Greatest Common Factor (GCF) of three numbers
- Multiples of a Number - List the first 10 multiples of any number from 1 to 999
Share This Calculation
Print
Facebook
Twitter
Telegram
WhatsApp
Viber
Email
