Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4544 and 4548 the smallest integer that is 5166528 that is divisible by both numbers.
Least Common Multiple (LCM) of 4544 and 4548 is 5166528.
LCM(4544,4548) = 5166528
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 4544 and 4548. First we will calculate the prime factors of 4544 and 4548.
Prime Factorization of 4544
2 | 4544 |
2 | 2272 |
2 | 1136 |
2 | 568 |
2 | 284 |
2 | 142 |
71 | 71 |
1 |
Prime factors of 4544 are 2,71. Prime factorization of 4544 in exponential form is:
4544 = 26×711
Prime Factorization of 4548
2 | 4548 |
2 | 2274 |
3 | 1137 |
379 | 379 |
1 |
Prime factors of 4548 are 2, 3,379. Prime factorization of 4548 in exponential form is:
4548 = 22×31×3791
Now multiplying the highest exponent prime factors to calculate the LCM of 4544 and 4548.
LCM(4544,4548) = 26×31×711×3791
LCM(4544,4548) = 5166528
Factors of 4544
List of positive integer factors of 4544 that divides 4544 without a remainder.
1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544
Factors of 4548
List of positive integer factors of 4548 that divides 4548 without a remainder.
1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4544 and 4548, than apply into the LCM equation.
GCF(4544,4548) = 4
LCM(4544,4548) = ( 4544 × 4548) / 4
LCM(4544,4548) = 20666112 / 4
LCM(4544,4548) = 5166528
(i) The LCM of 4548 and 4544 is associative
LCM of 4544 and 4548 = LCM of 4548 and 4544
1. What is the LCM of 4544 and 4548?
Answer: LCM of 4544 and 4548 is 5166528.
2. What are the Factors of 4544?
Answer: Factors of 4544 are 1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544. There are 14 integers that are factors of 4544. The greatest factor of 4544 is 4544.
3. What are the Factors of 4548?
Answer: Factors of 4548 are 1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548. There are 12 integers that are factors of 4548. The greatest factor of 4548 is 4548.
4. How to Find the LCM of 4544 and 4548?
Answer:
Least Common Multiple of 4544 and 4548 = 5166528
Step 1: Find the prime factorization of 4544
4544 = 2 x 2 x 2 x 2 x 2 x 2 x 71
Step 2: Find the prime factorization of 4548
4548 = 2 x 2 x 3 x 379
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5166528 = 2 x 2 x 2 x 2 x 2 x 2 x 3 x 71 x 379
Step 4: Therefore, the least common multiple of 4544 and 4548 is 5166528.