Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5091 and 5092 the smallest integer that is 25923372 that is divisible by both numbers.
Least Common Multiple (LCM) of 5091 and 5092 is 25923372.
LCM(5091,5092) = 25923372
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 5091 and 5092. First we will calculate the prime factors of 5091 and 5092.
Prime Factorization of 5091
3 | 5091 |
1697 | 1697 |
1 |
Prime factors of 5091 are 3,1697. Prime factorization of 5091 in exponential form is:
5091 = 31×16971
Prime Factorization of 5092
2 | 5092 |
2 | 2546 |
19 | 1273 |
67 | 67 |
1 |
Prime factors of 5092 are 2, 19,67. Prime factorization of 5092 in exponential form is:
5092 = 22×191×671
Now multiplying the highest exponent prime factors to calculate the LCM of 5091 and 5092.
LCM(5091,5092) = 22×31×191×671×16971
LCM(5091,5092) = 25923372
Factors of 5091
List of positive integer factors of 5091 that divides 5091 without a remainder.
1, 3, 1697, 5091
Factors of 5092
List of positive integer factors of 5092 that divides 5092 without a remainder.
1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5091 and 5092, than apply into the LCM equation.
GCF(5091,5092) = 1
LCM(5091,5092) = ( 5091 × 5092) / 1
LCM(5091,5092) = 25923372 / 1
LCM(5091,5092) = 25923372
(i) The LCM of 5092 and 5091 is associative
LCM of 5091 and 5092 = LCM of 5092 and 5091
1. What is the LCM of 5091 and 5092?
Answer: LCM of 5091 and 5092 is 25923372.
2. What are the Factors of 5091?
Answer: Factors of 5091 are 1, 3, 1697, 5091. There are 4 integers that are factors of 5091. The greatest factor of 5091 is 5091.
3. What are the Factors of 5092?
Answer: Factors of 5092 are 1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092. There are 12 integers that are factors of 5092. The greatest factor of 5092 is 5092.
4. How to Find the LCM of 5091 and 5092?
Answer:
Least Common Multiple of 5091 and 5092 = 25923372
Step 1: Find the prime factorization of 5091
5091 = 3 x 1697
Step 2: Find the prime factorization of 5092
5092 = 2 x 2 x 19 x 67
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 25923372 = 2 x 2 x 3 x 19 x 67 x 1697
Step 4: Therefore, the least common multiple of 5091 and 5092 is 25923372.