Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4524 and 4528 the smallest integer that is 5121168 that is divisible by both numbers.
Least Common Multiple (LCM) of 4524 and 4528 is 5121168.
LCM(4524,4528) = 5121168
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 4524 and 4528. First we will calculate the prime factors of 4524 and 4528.
Prime Factorization of 4524
2 | 4524 |
2 | 2262 |
3 | 1131 |
13 | 377 |
29 | 29 |
1 |
Prime factors of 4524 are 2, 3, 13,29. Prime factorization of 4524 in exponential form is:
4524 = 22×31×131×291
Prime Factorization of 4528
2 | 4528 |
2 | 2264 |
2 | 1132 |
2 | 566 |
283 | 283 |
1 |
Prime factors of 4528 are 2,283. Prime factorization of 4528 in exponential form is:
4528 = 24×2831
Now multiplying the highest exponent prime factors to calculate the LCM of 4524 and 4528.
LCM(4524,4528) = 24×31×131×291×2831
LCM(4524,4528) = 5121168
Factors of 4524
List of positive integer factors of 4524 that divides 4524 without a remainder.
1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524
Factors of 4528
List of positive integer factors of 4528 that divides 4528 without a remainder.
1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4524 and 4528, than apply into the LCM equation.
GCF(4524,4528) = 4
LCM(4524,4528) = ( 4524 × 4528) / 4
LCM(4524,4528) = 20484672 / 4
LCM(4524,4528) = 5121168
(i) The LCM of 4528 and 4524 is associative
LCM of 4524 and 4528 = LCM of 4528 and 4524
1. What is the LCM of 4524 and 4528?
Answer: LCM of 4524 and 4528 is 5121168.
2. What are the Factors of 4524?
Answer: Factors of 4524 are 1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524. There are 24 integers that are factors of 4524. The greatest factor of 4524 is 4524.
3. What are the Factors of 4528?
Answer: Factors of 4528 are 1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528. There are 10 integers that are factors of 4528. The greatest factor of 4528 is 4528.
4. How to Find the LCM of 4524 and 4528?
Answer:
Least Common Multiple of 4524 and 4528 = 5121168
Step 1: Find the prime factorization of 4524
4524 = 2 x 2 x 3 x 13 x 29
Step 2: Find the prime factorization of 4528
4528 = 2 x 2 x 2 x 2 x 283
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5121168 = 2 x 2 x 2 x 2 x 3 x 13 x 29 x 283
Step 4: Therefore, the least common multiple of 4524 and 4528 is 5121168.