Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3188 and 3195 the smallest integer that is 10185660 that is divisible by both numbers.
Least Common Multiple (LCM) of 3188 and 3195 is 10185660.
LCM(3188,3195) = 10185660
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 3188 and 3195. First we will calculate the prime factors of 3188 and 3195.
Prime Factorization of 3188
2 | 3188 |
2 | 1594 |
797 | 797 |
1 |
Prime factors of 3188 are 2,797. Prime factorization of 3188 in exponential form is:
3188 = 22×7971
Prime Factorization of 3195
3 | 3195 |
3 | 1065 |
5 | 355 |
71 | 71 |
1 |
Prime factors of 3195 are 3, 5,71. Prime factorization of 3195 in exponential form is:
3195 = 32×51×711
Now multiplying the highest exponent prime factors to calculate the LCM of 3188 and 3195.
LCM(3188,3195) = 22×32×51×711×7971
LCM(3188,3195) = 10185660
Factors of 3188
List of positive integer factors of 3188 that divides 3188 without a remainder.
1, 2, 4, 797, 1594, 3188
Factors of 3195
List of positive integer factors of 3195 that divides 3195 without a remainder.
1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3188 and 3195, than apply into the LCM equation.
GCF(3188,3195) = 1
LCM(3188,3195) = ( 3188 × 3195) / 1
LCM(3188,3195) = 10185660 / 1
LCM(3188,3195) = 10185660
(i) The LCM of 3195 and 3188 is associative
LCM of 3188 and 3195 = LCM of 3195 and 3188
1. What is the LCM of 3188 and 3195?
Answer: LCM of 3188 and 3195 is 10185660.
2. What are the Factors of 3188?
Answer: Factors of 3188 are 1, 2, 4, 797, 1594, 3188. There are 6 integers that are factors of 3188. The greatest factor of 3188 is 3188.
3. What are the Factors of 3195?
Answer: Factors of 3195 are 1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195. There are 12 integers that are factors of 3195. The greatest factor of 3195 is 3195.
4. How to Find the LCM of 3188 and 3195?
Answer:
Least Common Multiple of 3188 and 3195 = 10185660
Step 1: Find the prime factorization of 3188
3188 = 2 x 2 x 797
Step 2: Find the prime factorization of 3195
3195 = 3 x 3 x 5 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10185660 = 2 x 2 x 3 x 3 x 5 x 71 x 797
Step 4: Therefore, the least common multiple of 3188 and 3195 is 10185660.