Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6349 and 6356 the smallest integer that is 5764892 that is divisible by both numbers.
Least Common Multiple (LCM) of 6349 and 6356 is 5764892.
LCM(6349,6356) = 5764892
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 6349 and 6356. First we will calculate the prime factors of 6349 and 6356.
Prime Factorization of 6349
7 | 6349 |
907 | 907 |
1 |
Prime factors of 6349 are 7,907. Prime factorization of 6349 in exponential form is:
6349 = 71×9071
Prime Factorization of 6356
2 | 6356 |
2 | 3178 |
7 | 1589 |
227 | 227 |
1 |
Prime factors of 6356 are 2, 7,227. Prime factorization of 6356 in exponential form is:
6356 = 22×71×2271
Now multiplying the highest exponent prime factors to calculate the LCM of 6349 and 6356.
LCM(6349,6356) = 22×71×2271×9071
LCM(6349,6356) = 5764892
Factors of 6349
List of positive integer factors of 6349 that divides 6349 without a remainder.
1, 7, 907, 6349
Factors of 6356
List of positive integer factors of 6356 that divides 6356 without a remainder.
1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6349 and 6356, than apply into the LCM equation.
GCF(6349,6356) = 7
LCM(6349,6356) = ( 6349 × 6356) / 7
LCM(6349,6356) = 40354244 / 7
LCM(6349,6356) = 5764892
(i) The LCM of 6356 and 6349 is associative
LCM of 6349 and 6356 = LCM of 6356 and 6349
1. What is the LCM of 6349 and 6356?
Answer: LCM of 6349 and 6356 is 5764892.
2. What are the Factors of 6349?
Answer: Factors of 6349 are 1, 7, 907, 6349. There are 4 integers that are factors of 6349. The greatest factor of 6349 is 6349.
3. What are the Factors of 6356?
Answer: Factors of 6356 are 1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 3178, 6356. There are 12 integers that are factors of 6356. The greatest factor of 6356 is 6356.
4. How to Find the LCM of 6349 and 6356?
Answer:
Least Common Multiple of 6349 and 6356 = 5764892
Step 1: Find the prime factorization of 6349
6349 = 7 x 907
Step 2: Find the prime factorization of 6356
6356 = 2 x 2 x 7 x 227
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5764892 = 2 x 2 x 7 x 227 x 907
Step 4: Therefore, the least common multiple of 6349 and 6356 is 5764892.