Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2566 and 2571 the smallest integer that is 6597186 that is divisible by both numbers.
Least Common Multiple (LCM) of 2566 and 2571 is 6597186.
LCM(2566,2571) = 6597186
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 2566 and 2571. First we will calculate the prime factors of 2566 and 2571.
Prime Factorization of 2566
2 | 2566 |
1283 | 1283 |
1 |
Prime factors of 2566 are 2,1283. Prime factorization of 2566 in exponential form is:
2566 = 21×12831
Prime Factorization of 2571
3 | 2571 |
857 | 857 |
1 |
Prime factors of 2571 are 3,857. Prime factorization of 2571 in exponential form is:
2571 = 31×8571
Now multiplying the highest exponent prime factors to calculate the LCM of 2566 and 2571.
LCM(2566,2571) = 21×31×8571×12831
LCM(2566,2571) = 6597186
Factors of 2566
List of positive integer factors of 2566 that divides 2566 without a remainder.
1, 2, 1283, 2566
Factors of 2571
List of positive integer factors of 2571 that divides 2571 without a remainder.
1, 3, 857, 2571
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2566 and 2571, than apply into the LCM equation.
GCF(2566,2571) = 1
LCM(2566,2571) = ( 2566 × 2571) / 1
LCM(2566,2571) = 6597186 / 1
LCM(2566,2571) = 6597186
(i) The LCM of 2571 and 2566 is associative
LCM of 2566 and 2571 = LCM of 2571 and 2566
1. What is the LCM of 2566 and 2571?
Answer: LCM of 2566 and 2571 is 6597186.
2. What are the Factors of 2566?
Answer: Factors of 2566 are 1, 2, 1283, 2566. There are 4 integers that are factors of 2566. The greatest factor of 2566 is 2566.
3. What are the Factors of 2571?
Answer: Factors of 2571 are 1, 3, 857, 2571. There are 4 integers that are factors of 2571. The greatest factor of 2571 is 2571.
4. How to Find the LCM of 2566 and 2571?
Answer:
Least Common Multiple of 2566 and 2571 = 6597186
Step 1: Find the prime factorization of 2566
2566 = 2 x 1283
Step 2: Find the prime factorization of 2571
2571 = 3 x 857
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6597186 = 2 x 3 x 857 x 1283
Step 4: Therefore, the least common multiple of 2566 and 2571 is 6597186.