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 6662 the smallest integer that is 22164474 that is divisible by both numbers.
Least Common Multiple (LCM) of 6654 and 6662 is 22164474.
LCM(6654,6662) = 22164474
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 6662. First we will calculate the prime factors of 6654 and 6662.
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 6662
2 | 6662 |
3331 | 3331 |
1 |
Prime factors of 6662 are 2,3331. Prime factorization of 6662 in exponential form is:
6662 = 21×33311
Now multiplying the highest exponent prime factors to calculate the LCM of 6654 and 6662.
LCM(6654,6662) = 21×31×11091×33311
LCM(6654,6662) = 22164474
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 6662
List of positive integer factors of 6662 that divides 6662 without a remainder.
1, 2, 3331, 6662
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6654 and 6662, than apply into the LCM equation.
GCF(6654,6662) = 2
LCM(6654,6662) = ( 6654 × 6662) / 2
LCM(6654,6662) = 44328948 / 2
LCM(6654,6662) = 22164474
(i) The LCM of 6662 and 6654 is associative
LCM of 6654 and 6662 = LCM of 6662 and 6654
1. What is the LCM of 6654 and 6662?
Answer: LCM of 6654 and 6662 is 22164474.
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 6662?
Answer: Factors of 6662 are 1, 2, 3331, 6662. There are 4 integers that are factors of 6662. The greatest factor of 6662 is 6662.
4. How to Find the LCM of 6654 and 6662?
Answer:
Least Common Multiple of 6654 and 6662 = 22164474
Step 1: Find the prime factorization of 6654
6654 = 2 x 3 x 1109
Step 2: Find the prime factorization of 6662
6662 = 2 x 3331
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 22164474 = 2 x 3 x 1109 x 3331
Step 4: Therefore, the least common multiple of 6654 and 6662 is 22164474.