Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6139 and 6143 the smallest integer that is 37711877 that is divisible by both numbers.
Least Common Multiple (LCM) of 6139 and 6143 is 37711877.
LCM(6139,6143) = 37711877
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 6139 and 6143. First we will calculate the prime factors of 6139 and 6143.
Prime Factorization of 6139
7 | 6139 |
877 | 877 |
1 |
Prime factors of 6139 are 7,877. Prime factorization of 6139 in exponential form is:
6139 = 71×8771
Prime Factorization of 6143
6143 | 6143 |
1 |
Prime factors of 6143 are 6143. Prime factorization of 6143 in exponential form is:
6143 = 61431
Now multiplying the highest exponent prime factors to calculate the LCM of 6139 and 6143.
LCM(6139,6143) = 71×8771×61431
LCM(6139,6143) = 37711877
Factors of 6139
List of positive integer factors of 6139 that divides 6139 without a remainder.
1, 7, 877, 6139
Factors of 6143
List of positive integer factors of 6143 that divides 6143 without a remainder.
1, 6143
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6139 and 6143, than apply into the LCM equation.
GCF(6139,6143) = 1
LCM(6139,6143) = ( 6139 × 6143) / 1
LCM(6139,6143) = 37711877 / 1
LCM(6139,6143) = 37711877
(i) The LCM of 6143 and 6139 is associative
LCM of 6139 and 6143 = LCM of 6143 and 6139
1. What is the LCM of 6139 and 6143?
Answer: LCM of 6139 and 6143 is 37711877.
2. What are the Factors of 6139?
Answer: Factors of 6139 are 1, 7, 877, 6139. There are 4 integers that are factors of 6139. The greatest factor of 6139 is 6139.
3. What are the Factors of 6143?
Answer: Factors of 6143 are 1, 6143. There are 2 integers that are factors of 6143. The greatest factor of 6143 is 6143.
4. How to Find the LCM of 6139 and 6143?
Answer:
Least Common Multiple of 6139 and 6143 = 37711877
Step 1: Find the prime factorization of 6139
6139 = 7 x 877
Step 2: Find the prime factorization of 6143
6143 = 6143
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 37711877 = 7 x 877 x 6143
Step 4: Therefore, the least common multiple of 6139 and 6143 is 37711877.