Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6654 and 6657 the smallest integer that is 14765226 that is divisible by both numbers.
Least Common Multiple (LCM) of 6654 and 6657 is 14765226.
LCM(6654,6657) = 14765226
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 6654 and 6657. First we will calculate the prime factors of 6654 and 6657.
Prime Factorization of 6654
2 | 6654 |
3 | 3327 |
1109 | 1109 |
1 |
Prime factors of 6654 are 2, 3,1109. Prime factorization of 6654 in exponential form is:
6654 = 21×31×11091
Prime Factorization of 6657
3 | 6657 |
7 | 2219 |
317 | 317 |
1 |
Prime factors of 6657 are 3, 7,317. Prime factorization of 6657 in exponential form is:
6657 = 31×71×3171
Now multiplying the highest exponent prime factors to calculate the LCM of 6654 and 6657.
LCM(6654,6657) = 21×31×71×3171×11091
LCM(6654,6657) = 14765226
Factors of 6654
List of positive integer factors of 6654 that divides 6654 without a remainder.
1, 2, 3, 6, 1109, 2218, 3327, 6654
Factors of 6657
List of positive integer factors of 6657 that divides 6657 without a remainder.
1, 3, 7, 21, 317, 951, 2219, 6657
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6654 and 6657, than apply into the LCM equation.
GCF(6654,6657) = 3
LCM(6654,6657) = ( 6654 × 6657) / 3
LCM(6654,6657) = 44295678 / 3
LCM(6654,6657) = 14765226
(i) The LCM of 6657 and 6654 is associative
LCM of 6654 and 6657 = LCM of 6657 and 6654
1. What is the LCM of 6654 and 6657?
Answer: LCM of 6654 and 6657 is 14765226.
2. What are the Factors of 6654?
Answer: Factors of 6654 are 1, 2, 3, 6, 1109, 2218, 3327, 6654. There are 8 integers that are factors of 6654. The greatest factor of 6654 is 6654.
3. What are the Factors of 6657?
Answer: Factors of 6657 are 1, 3, 7, 21, 317, 951, 2219, 6657. There are 8 integers that are factors of 6657. The greatest factor of 6657 is 6657.
4. How to Find the LCM of 6654 and 6657?
Answer:
Least Common Multiple of 6654 and 6657 = 14765226
Step 1: Find the prime factorization of 6654
6654 = 2 x 3 x 1109
Step 2: Find the prime factorization of 6657
6657 = 3 x 7 x 317
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 14765226 = 2 x 3 x 7 x 317 x 1109
Step 4: Therefore, the least common multiple of 6654 and 6657 is 14765226.