Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6186 and 6191 the smallest integer that is 38297526 that is divisible by both numbers.
Least Common Multiple (LCM) of 6186 and 6191 is 38297526.
LCM(6186,6191) = 38297526
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 6186 and 6191. First we will calculate the prime factors of 6186 and 6191.
Prime Factorization of 6186
2 | 6186 |
3 | 3093 |
1031 | 1031 |
1 |
Prime factors of 6186 are 2, 3,1031. Prime factorization of 6186 in exponential form is:
6186 = 21×31×10311
Prime Factorization of 6191
41 | 6191 |
151 | 151 |
1 |
Prime factors of 6191 are 41,151. Prime factorization of 6191 in exponential form is:
6191 = 411×1511
Now multiplying the highest exponent prime factors to calculate the LCM of 6186 and 6191.
LCM(6186,6191) = 21×31×411×1511×10311
LCM(6186,6191) = 38297526
Factors of 6186
List of positive integer factors of 6186 that divides 6186 without a remainder.
1, 2, 3, 6, 1031, 2062, 3093, 6186
Factors of 6191
List of positive integer factors of 6191 that divides 6191 without a remainder.
1, 41, 151, 6191
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6186 and 6191, than apply into the LCM equation.
GCF(6186,6191) = 1
LCM(6186,6191) = ( 6186 × 6191) / 1
LCM(6186,6191) = 38297526 / 1
LCM(6186,6191) = 38297526
(i) The LCM of 6191 and 6186 is associative
LCM of 6186 and 6191 = LCM of 6191 and 6186
1. What is the LCM of 6186 and 6191?
Answer: LCM of 6186 and 6191 is 38297526.
2. What are the Factors of 6186?
Answer: Factors of 6186 are 1, 2, 3, 6, 1031, 2062, 3093, 6186. There are 8 integers that are factors of 6186. The greatest factor of 6186 is 6186.
3. What are the Factors of 6191?
Answer: Factors of 6191 are 1, 41, 151, 6191. There are 4 integers that are factors of 6191. The greatest factor of 6191 is 6191.
4. How to Find the LCM of 6186 and 6191?
Answer:
Least Common Multiple of 6186 and 6191 = 38297526
Step 1: Find the prime factorization of 6186
6186 = 2 x 3 x 1031
Step 2: Find the prime factorization of 6191
6191 = 41 x 151
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 38297526 = 2 x 3 x 41 x 151 x 1031
Step 4: Therefore, the least common multiple of 6186 and 6191 is 38297526.