Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6648 and 6653 the smallest integer that is 44229144 that is divisible by both numbers.
Least Common Multiple (LCM) of 6648 and 6653 is 44229144.
LCM(6648,6653) = 44229144
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 6648 and 6653. First we will calculate the prime factors of 6648 and 6653.
Prime Factorization of 6648
2 | 6648 |
2 | 3324 |
2 | 1662 |
3 | 831 |
277 | 277 |
1 |
Prime factors of 6648 are 2, 3,277. Prime factorization of 6648 in exponential form is:
6648 = 23×31×2771
Prime Factorization of 6653
6653 | 6653 |
1 |
Prime factors of 6653 are 6653. Prime factorization of 6653 in exponential form is:
6653 = 66531
Now multiplying the highest exponent prime factors to calculate the LCM of 6648 and 6653.
LCM(6648,6653) = 23×31×2771×66531
LCM(6648,6653) = 44229144
Factors of 6648
List of positive integer factors of 6648 that divides 6648 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648
Factors of 6653
List of positive integer factors of 6653 that divides 6653 without a remainder.
1, 6653
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6648 and 6653, than apply into the LCM equation.
GCF(6648,6653) = 1
LCM(6648,6653) = ( 6648 × 6653) / 1
LCM(6648,6653) = 44229144 / 1
LCM(6648,6653) = 44229144
(i) The LCM of 6653 and 6648 is associative
LCM of 6648 and 6653 = LCM of 6653 and 6648
1. What is the LCM of 6648 and 6653?
Answer: LCM of 6648 and 6653 is 44229144.
2. What are the Factors of 6648?
Answer: Factors of 6648 are 1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648. There are 16 integers that are factors of 6648. The greatest factor of 6648 is 6648.
3. What are the Factors of 6653?
Answer: Factors of 6653 are 1, 6653. There are 2 integers that are factors of 6653. The greatest factor of 6653 is 6653.
4. How to Find the LCM of 6648 and 6653?
Answer:
Least Common Multiple of 6648 and 6653 = 44229144
Step 1: Find the prime factorization of 6648
6648 = 2 x 2 x 2 x 3 x 277
Step 2: Find the prime factorization of 6653
6653 = 6653
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 44229144 = 2 x 2 x 2 x 3 x 277 x 6653
Step 4: Therefore, the least common multiple of 6648 and 6653 is 44229144.