Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2514 and 2521 the smallest integer that is 6337794 that is divisible by both numbers.
Least Common Multiple (LCM) of 2514 and 2521 is 6337794.
LCM(2514,2521) = 6337794
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 2514 and 2521. First we will calculate the prime factors of 2514 and 2521.
Prime Factorization of 2514
2 | 2514 |
3 | 1257 |
419 | 419 |
1 |
Prime factors of 2514 are 2, 3,419. Prime factorization of 2514 in exponential form is:
2514 = 21×31×4191
Prime Factorization of 2521
2521 | 2521 |
1 |
Prime factors of 2521 are 2521. Prime factorization of 2521 in exponential form is:
2521 = 25211
Now multiplying the highest exponent prime factors to calculate the LCM of 2514 and 2521.
LCM(2514,2521) = 21×31×4191×25211
LCM(2514,2521) = 6337794
Factors of 2514
List of positive integer factors of 2514 that divides 2514 without a remainder.
1, 2, 3, 6, 419, 838, 1257, 2514
Factors of 2521
List of positive integer factors of 2521 that divides 2521 without a remainder.
1, 2521
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2514 and 2521, than apply into the LCM equation.
GCF(2514,2521) = 1
LCM(2514,2521) = ( 2514 × 2521) / 1
LCM(2514,2521) = 6337794 / 1
LCM(2514,2521) = 6337794
(i) The LCM of 2521 and 2514 is associative
LCM of 2514 and 2521 = LCM of 2521 and 2514
1. What is the LCM of 2514 and 2521?
Answer: LCM of 2514 and 2521 is 6337794.
2. What are the Factors of 2514?
Answer: Factors of 2514 are 1, 2, 3, 6, 419, 838, 1257, 2514. There are 8 integers that are factors of 2514. The greatest factor of 2514 is 2514.
3. What are the Factors of 2521?
Answer: Factors of 2521 are 1, 2521. There are 2 integers that are factors of 2521. The greatest factor of 2521 is 2521.
4. How to Find the LCM of 2514 and 2521?
Answer:
Least Common Multiple of 2514 and 2521 = 6337794
Step 1: Find the prime factorization of 2514
2514 = 2 x 3 x 419
Step 2: Find the prime factorization of 2521
2521 = 2521
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6337794 = 2 x 3 x 419 x 2521
Step 4: Therefore, the least common multiple of 2514 and 2521 is 6337794.