Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6375 and 6382 the smallest integer that is 40685250 that is divisible by both numbers.
Least Common Multiple (LCM) of 6375 and 6382 is 40685250.
LCM(6375,6382) = 40685250
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 6375 and 6382. First we will calculate the prime factors of 6375 and 6382.
Prime Factorization of 6375
3 | 6375 |
5 | 2125 |
5 | 425 |
5 | 85 |
17 | 17 |
1 |
Prime factors of 6375 are 3, 5,17. Prime factorization of 6375 in exponential form is:
6375 = 31×53×171
Prime Factorization of 6382
2 | 6382 |
3191 | 3191 |
1 |
Prime factors of 6382 are 2,3191. Prime factorization of 6382 in exponential form is:
6382 = 21×31911
Now multiplying the highest exponent prime factors to calculate the LCM of 6375 and 6382.
LCM(6375,6382) = 21×31×53×171×31911
LCM(6375,6382) = 40685250
Factors of 6375
List of positive integer factors of 6375 that divides 6375 without a remainder.
1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375
Factors of 6382
List of positive integer factors of 6382 that divides 6382 without a remainder.
1, 2, 3191, 6382
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6375 and 6382, than apply into the LCM equation.
GCF(6375,6382) = 1
LCM(6375,6382) = ( 6375 × 6382) / 1
LCM(6375,6382) = 40685250 / 1
LCM(6375,6382) = 40685250
(i) The LCM of 6382 and 6375 is associative
LCM of 6375 and 6382 = LCM of 6382 and 6375
1. What is the LCM of 6375 and 6382?
Answer: LCM of 6375 and 6382 is 40685250.
2. What are the Factors of 6375?
Answer: Factors of 6375 are 1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375. There are 16 integers that are factors of 6375. The greatest factor of 6375 is 6375.
3. What are the Factors of 6382?
Answer: Factors of 6382 are 1, 2, 3191, 6382. There are 4 integers that are factors of 6382. The greatest factor of 6382 is 6382.
4. How to Find the LCM of 6375 and 6382?
Answer:
Least Common Multiple of 6375 and 6382 = 40685250
Step 1: Find the prime factorization of 6375
6375 = 3 x 5 x 5 x 5 x 17
Step 2: Find the prime factorization of 6382
6382 = 2 x 3191
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 40685250 = 2 x 3 x 5 x 5 x 5 x 17 x 3191
Step 4: Therefore, the least common multiple of 6375 and 6382 is 40685250.