Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5653 and 5660 the smallest integer that is 31995980 that is divisible by both numbers.
Least Common Multiple (LCM) of 5653 and 5660 is 31995980.
LCM(5653,5660) = 31995980
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 5653 and 5660. First we will calculate the prime factors of 5653 and 5660.
Prime Factorization of 5653
5653 | 5653 |
1 |
Prime factors of 5653 are 5653. Prime factorization of 5653 in exponential form is:
5653 = 56531
Prime Factorization of 5660
2 | 5660 |
2 | 2830 |
5 | 1415 |
283 | 283 |
1 |
Prime factors of 5660 are 2, 5,283. Prime factorization of 5660 in exponential form is:
5660 = 22×51×2831
Now multiplying the highest exponent prime factors to calculate the LCM of 5653 and 5660.
LCM(5653,5660) = 22×51×2831×56531
LCM(5653,5660) = 31995980
Factors of 5653
List of positive integer factors of 5653 that divides 5653 without a remainder.
1, 5653
Factors of 5660
List of positive integer factors of 5660 that divides 5660 without a remainder.
1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5653 and 5660, than apply into the LCM equation.
GCF(5653,5660) = 1
LCM(5653,5660) = ( 5653 × 5660) / 1
LCM(5653,5660) = 31995980 / 1
LCM(5653,5660) = 31995980
(i) The LCM of 5660 and 5653 is associative
LCM of 5653 and 5660 = LCM of 5660 and 5653
1. What is the LCM of 5653 and 5660?
Answer: LCM of 5653 and 5660 is 31995980.
2. What are the Factors of 5653?
Answer: Factors of 5653 are 1, 5653. There are 2 integers that are factors of 5653. The greatest factor of 5653 is 5653.
3. What are the Factors of 5660?
Answer: Factors of 5660 are 1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660. There are 12 integers that are factors of 5660. The greatest factor of 5660 is 5660.
4. How to Find the LCM of 5653 and 5660?
Answer:
Least Common Multiple of 5653 and 5660 = 31995980
Step 1: Find the prime factorization of 5653
5653 = 5653
Step 2: Find the prime factorization of 5660
5660 = 2 x 2 x 5 x 283
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 31995980 = 2 x 2 x 5 x 283 x 5653
Step 4: Therefore, the least common multiple of 5653 and 5660 is 31995980.