Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6354 and 6361 the smallest integer that is 40417794 that is divisible by both numbers.
Least Common Multiple (LCM) of 6354 and 6361 is 40417794.
LCM(6354,6361) = 40417794
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 6354 and 6361. First we will calculate the prime factors of 6354 and 6361.
Prime Factorization of 6354
2 | 6354 |
3 | 3177 |
3 | 1059 |
353 | 353 |
1 |
Prime factors of 6354 are 2, 3,353. Prime factorization of 6354 in exponential form is:
6354 = 21×32×3531
Prime Factorization of 6361
6361 | 6361 |
1 |
Prime factors of 6361 are 6361. Prime factorization of 6361 in exponential form is:
6361 = 63611
Now multiplying the highest exponent prime factors to calculate the LCM of 6354 and 6361.
LCM(6354,6361) = 21×32×3531×63611
LCM(6354,6361) = 40417794
Factors of 6354
List of positive integer factors of 6354 that divides 6354 without a remainder.
1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354
Factors of 6361
List of positive integer factors of 6361 that divides 6361 without a remainder.
1, 6361
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6354 and 6361, than apply into the LCM equation.
GCF(6354,6361) = 1
LCM(6354,6361) = ( 6354 × 6361) / 1
LCM(6354,6361) = 40417794 / 1
LCM(6354,6361) = 40417794
(i) The LCM of 6361 and 6354 is associative
LCM of 6354 and 6361 = LCM of 6361 and 6354
1. What is the LCM of 6354 and 6361?
Answer: LCM of 6354 and 6361 is 40417794.
2. What are the Factors of 6354?
Answer: Factors of 6354 are 1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354. There are 12 integers that are factors of 6354. The greatest factor of 6354 is 6354.
3. What are the Factors of 6361?
Answer: Factors of 6361 are 1, 6361. There are 2 integers that are factors of 6361. The greatest factor of 6361 is 6361.
4. How to Find the LCM of 6354 and 6361?
Answer:
Least Common Multiple of 6354 and 6361 = 40417794
Step 1: Find the prime factorization of 6354
6354 = 2 x 3 x 3 x 353
Step 2: Find the prime factorization of 6361
6361 = 6361
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 40417794 = 2 x 3 x 3 x 353 x 6361
Step 4: Therefore, the least common multiple of 6354 and 6361 is 40417794.