Table of Contents
What is the LCM of 9and24?
72
The LCM of 9 and 24 is 72. To find the least common multiple of 9 and 24, we need to find the multiples of 9 and 24 (multiples of 9 = 9, 18, 27, 36 . . . . 72; multiples of 24 = 24, 48, 72, 96) and choose the smallest multiple that is exactly divisible by 9 and 24, i.e., 72.
What is the common multiple of 456?
Solution: The factors of 456 are 1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456 and factors of 297 are 1, 3, 9, 11, 27, 33, 99, 297. Therefore, the LCM of 456 and 297 is 45144 and Greatest Common Factor (GCF) of 456 and 297 is 3. Example 3: Find if 3, 4, 8, 38, 68, 114, 228 and 456 are factors of 456.
How do you find multiples of LCM?
How to Find LCM by Listing Multiples
- List the multiples of each number until at least one of the multiples appears on all lists.
- Find the smallest number that is on all of the lists.
- This number is the LCM.
What is the common multiple of 4and20?
20
Answer: LCM of 4 and 20 is 20.
What is the LCM of 16 and 28?
112
What is the LCM of 16 and 28? Answer: LCM of 16 and 28 is 112.
What is the prime factorization of 465?
3 × 5 × 31
Since, the prime factors of 465 are 3, 5, 31. Therefore, the product of prime factors = 3 × 5 × 31 = 465.
What is the prime factorization of 555?
3 × 5 × 37
Since, the prime factors of 555 are 3, 5, 37. Therefore, the product of prime factors = 3 × 5 × 37 = 555.
What is the common multiple of 18 and 30?
90
Answer: LCM of 18 and 30 is 90.
What is the least common multiple of 4and 10?
The LCM of 4 and 10 is 20.
What is the LCM of 9 and 12 *?
Least Common Multiple (LCM) of 9 and 12 is 36.
What are the multiples of 16 and 28?
The LCM of 16 and 28 is 112. To find the LCM of 16 and 28, we need to find the multiples of 16 and 28 (multiples of 16 = 16, 32, 48, 64 . . . . 112; multiples of 28 = 28, 56, 84, 112) and choose the smallest multiple that is exactly divisible by 16 and 28, i.e., 112.
What is the LCM of 465?
Solution: The factors of 465 are 1, 3, 5, 15, 31, 93, 155, 465 and factors of 292 are 1, 2, 4, 73, 146, 292. Therefore, the LCM of 465 and 292 is 135780 and Greatest Common Factor (GCF) of 465 and 292 is 1.
What are the factors of 666?
Factors of 666
- All Factors of 666: 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333 and 666.
- Prime Factors of 666: 2, 3, 37.
- Prime Factorization of 666: 21 × 32 × 371
- Sum of Factors of 666: 1482.
What is the LCM of 555?
Solution: The factors of 555 are 1, 3, 5, 15, 37, 111, 185, 555 and factors of 25 are 1, 5, 25. Therefore, the LCM of 555 and 25 is 2775 and Highest Common Factor (HCF) of 555 and 25 is 5.