Least Common Multiple – 88
| Numbers | LCM |
|---|---|
| 88 and 3 | 264 |
| 88 and 4 | 88 |
| 88 and 5 | 440 |
| 88 and 6 | 264 |
What is the LCM between 18 and 42?
126
Answer: LCM of 18 and 42 is 126.
What is the LCM of 88 and 120?
The LCM of 88 and 120 is 1320.
What is the HCF of 18 and 48 *?
6
Answer: HCF of 18 and 48 is 6.
Which is the least common multiple of 18?
Multiples of 18 are {18,36,54,72,90,108,126,144……} Hence common multiples are {72,144,…….} Another shorter way is to write numbers as multiplication of its prime factors 12 = 2×2×3 → 2 comes twice and 3 once. So maximum times is three times for 2 and two times for 3. Hence, Least Common Multiple is 2×2×2×3×3 = 72.
Which is the least common multiple of 8?
What is the least common multiple (LCM) of 8, 12, and 18? Multiples of 8 are {8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144……} Multiples of 12 are {12,24,36,48,60,72,84,96,108,120,132,144……} Multiples of 18 are {18,36,54,72,90,108,126,144……} Hence common multiples are {72,144,…….}
How to find the least common multiplier for two numbers?
The Least Common Multiplier means the least number that is exactly divisible by each one of the two given numbers. How to find LCM? To find the Least Common Multiplier of 2 and 5, you need to list multiples of each number. After you find the smallest number that matches both lists, you’re done. What is a multiple?
Which is the least common multiple of 12?
Multiples of 12 are {12,24,36,48,60,72,84,96,108,120,132,144……} Multiples of 18 are {18,36,54,72,90,108,126,144……} Hence common multiples are {72,144,…….} Another shorter way is to write numbers as multiplication of its prime factors 12 = 2 × 2 × 3 → 2 comes twice and 3 once.
