Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6627 and 6634 the smallest integer that is 43963518 that is divisible by both numbers.
Least Common Multiple (LCM) of 6627 and 6634 is 43963518.
LCM(6627,6634) = 43963518
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 6627 and 6634. First we will calculate the prime factors of 6627 and 6634.
Prime Factorization of 6627
3 | 6627 |
47 | 2209 |
47 | 47 |
1 |
Prime factors of 6627 are 3,47. Prime factorization of 6627 in exponential form is:
6627 = 31×472
Prime Factorization of 6634
2 | 6634 |
31 | 3317 |
107 | 107 |
1 |
Prime factors of 6634 are 2, 31,107. Prime factorization of 6634 in exponential form is:
6634 = 21×311×1071
Now multiplying the highest exponent prime factors to calculate the LCM of 6627 and 6634.
LCM(6627,6634) = 21×31×311×472×1071
LCM(6627,6634) = 43963518
Factors of 6627
List of positive integer factors of 6627 that divides 6627 without a remainder.
1, 3, 47, 141, 2209, 6627
Factors of 6634
List of positive integer factors of 6634 that divides 6634 without a remainder.
1, 2, 31, 62, 107, 214, 3317, 6634
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6627 and 6634, than apply into the LCM equation.
GCF(6627,6634) = 1
LCM(6627,6634) = ( 6627 × 6634) / 1
LCM(6627,6634) = 43963518 / 1
LCM(6627,6634) = 43963518
(i) The LCM of 6634 and 6627 is associative
LCM of 6627 and 6634 = LCM of 6634 and 6627
1. What is the LCM of 6627 and 6634?
Answer: LCM of 6627 and 6634 is 43963518.
2. What are the Factors of 6627?
Answer: Factors of 6627 are 1, 3, 47, 141, 2209, 6627. There are 6 integers that are factors of 6627. The greatest factor of 6627 is 6627.
3. What are the Factors of 6634?
Answer: Factors of 6634 are 1, 2, 31, 62, 107, 214, 3317, 6634. There are 8 integers that are factors of 6634. The greatest factor of 6634 is 6634.
4. How to Find the LCM of 6627 and 6634?
Answer:
Least Common Multiple of 6627 and 6634 = 43963518
Step 1: Find the prime factorization of 6627
6627 = 3 x 47 x 47
Step 2: Find the prime factorization of 6634
6634 = 2 x 31 x 107
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 43963518 = 2 x 3 x 31 x 47 x 47 x 107
Step 4: Therefore, the least common multiple of 6627 and 6634 is 43963518.