Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6604 and 6612 the smallest integer that is 10916412 that is divisible by both numbers.
Least Common Multiple (LCM) of 6604 and 6612 is 10916412.
LCM(6604,6612) = 10916412
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 6604 and 6612. First we will calculate the prime factors of 6604 and 6612.
Prime Factorization of 6604
2 | 6604 |
2 | 3302 |
13 | 1651 |
127 | 127 |
1 |
Prime factors of 6604 are 2, 13,127. Prime factorization of 6604 in exponential form is:
6604 = 22×131×1271
Prime Factorization of 6612
2 | 6612 |
2 | 3306 |
3 | 1653 |
19 | 551 |
29 | 29 |
1 |
Prime factors of 6612 are 2, 3, 19,29. Prime factorization of 6612 in exponential form is:
6612 = 22×31×191×291
Now multiplying the highest exponent prime factors to calculate the LCM of 6604 and 6612.
LCM(6604,6612) = 22×31×131×191×291×1271
LCM(6604,6612) = 10916412
Factors of 6604
List of positive integer factors of 6604 that divides 6604 without a remainder.
1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604
Factors of 6612
List of positive integer factors of 6612 that divides 6612 without a remainder.
1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6604 and 6612, than apply into the LCM equation.
GCF(6604,6612) = 4
LCM(6604,6612) = ( 6604 × 6612) / 4
LCM(6604,6612) = 43665648 / 4
LCM(6604,6612) = 10916412
(i) The LCM of 6612 and 6604 is associative
LCM of 6604 and 6612 = LCM of 6612 and 6604
1. What is the LCM of 6604 and 6612?
Answer: LCM of 6604 and 6612 is 10916412.
2. What are the Factors of 6604?
Answer: Factors of 6604 are 1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604. There are 12 integers that are factors of 6604. The greatest factor of 6604 is 6604.
3. What are the Factors of 6612?
Answer: Factors of 6612 are 1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612. There are 24 integers that are factors of 6612. The greatest factor of 6612 is 6612.
4. How to Find the LCM of 6604 and 6612?
Answer:
Least Common Multiple of 6604 and 6612 = 10916412
Step 1: Find the prime factorization of 6604
6604 = 2 x 2 x 13 x 127
Step 2: Find the prime factorization of 6612
6612 = 2 x 2 x 3 x 19 x 29
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10916412 = 2 x 2 x 3 x 13 x 19 x 29 x 127
Step 4: Therefore, the least common multiple of 6604 and 6612 is 10916412.