Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8652 and 8658 the smallest integer that is 12484836 that is divisible by both numbers.
Least Common Multiple (LCM) of 8652 and 8658 is 12484836.
LCM(8652,8658) = 12484836
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 8652 and 8658. First we will calculate the prime factors of 8652 and 8658.
Prime Factorization of 8652
2 | 8652 |
2 | 4326 |
3 | 2163 |
7 | 721 |
103 | 103 |
1 |
Prime factors of 8652 are 2, 3, 7,103. Prime factorization of 8652 in exponential form is:
8652 = 22×31×71×1031
Prime Factorization of 8658
2 | 8658 |
3 | 4329 |
3 | 1443 |
13 | 481 |
37 | 37 |
1 |
Prime factors of 8658 are 2, 3, 13,37. Prime factorization of 8658 in exponential form is:
8658 = 21×32×131×371
Now multiplying the highest exponent prime factors to calculate the LCM of 8652 and 8658.
LCM(8652,8658) = 22×32×71×131×371×1031
LCM(8652,8658) = 12484836
Factors of 8652
List of positive integer factors of 8652 that divides 8652 without a remainder.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652
Factors of 8658
List of positive integer factors of 8658 that divides 8658 without a remainder.
1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8652 and 8658, than apply into the LCM equation.
GCF(8652,8658) = 6
LCM(8652,8658) = ( 8652 × 8658) / 6
LCM(8652,8658) = 74909016 / 6
LCM(8652,8658) = 12484836
(i) The LCM of 8658 and 8652 is associative
LCM of 8652 and 8658 = LCM of 8658 and 8652
1. What is the LCM of 8652 and 8658?
Answer: LCM of 8652 and 8658 is 12484836.
2. What are the Factors of 8652?
Answer: Factors of 8652 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652. There are 24 integers that are factors of 8652. The greatest factor of 8652 is 8652.
3. What are the Factors of 8658?
Answer: Factors of 8658 are 1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658. There are 24 integers that are factors of 8658. The greatest factor of 8658 is 8658.
4. How to Find the LCM of 8652 and 8658?
Answer:
Least Common Multiple of 8652 and 8658 = 12484836
Step 1: Find the prime factorization of 8652
8652 = 2 x 2 x 3 x 7 x 103
Step 2: Find the prime factorization of 8658
8658 = 2 x 3 x 3 x 13 x 37
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 12484836 = 2 x 2 x 3 x 3 x 7 x 13 x 37 x 103
Step 4: Therefore, the least common multiple of 8652 and 8658 is 12484836.