Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2591 and 2595 the smallest integer that is 6723645 that is divisible by both numbers.
Least Common Multiple (LCM) of 2591 and 2595 is 6723645.
LCM(2591,2595) = 6723645
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 2591 and 2595. First we will calculate the prime factors of 2591 and 2595.
Prime Factorization of 2591
2591 | 2591 |
1 |
Prime factors of 2591 are 2591. Prime factorization of 2591 in exponential form is:
2591 = 25911
Prime Factorization of 2595
3 | 2595 |
5 | 865 |
173 | 173 |
1 |
Prime factors of 2595 are 3, 5,173. Prime factorization of 2595 in exponential form is:
2595 = 31×51×1731
Now multiplying the highest exponent prime factors to calculate the LCM of 2591 and 2595.
LCM(2591,2595) = 31×51×1731×25911
LCM(2591,2595) = 6723645
Factors of 2591
List of positive integer factors of 2591 that divides 2591 without a remainder.
1, 2591
Factors of 2595
List of positive integer factors of 2595 that divides 2595 without a remainder.
1, 3, 5, 15, 173, 519, 865, 2595
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2591 and 2595, than apply into the LCM equation.
GCF(2591,2595) = 1
LCM(2591,2595) = ( 2591 × 2595) / 1
LCM(2591,2595) = 6723645 / 1
LCM(2591,2595) = 6723645
(i) The LCM of 2595 and 2591 is associative
LCM of 2591 and 2595 = LCM of 2595 and 2591
1. What is the LCM of 2591 and 2595?
Answer: LCM of 2591 and 2595 is 6723645.
2. What are the Factors of 2591?
Answer: Factors of 2591 are 1, 2591. There are 2 integers that are factors of 2591. The greatest factor of 2591 is 2591.
3. What are the Factors of 2595?
Answer: Factors of 2595 are 1, 3, 5, 15, 173, 519, 865, 2595. There are 8 integers that are factors of 2595. The greatest factor of 2595 is 2595.
4. How to Find the LCM of 2591 and 2595?
Answer:
Least Common Multiple of 2591 and 2595 = 6723645
Step 1: Find the prime factorization of 2591
2591 = 2591
Step 2: Find the prime factorization of 2595
2595 = 3 x 5 x 173
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6723645 = 3 x 5 x 173 x 2591
Step 4: Therefore, the least common multiple of 2591 and 2595 is 6723645.