Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2513 and 2518 the smallest integer that is 6327734 that is divisible by both numbers.
Least Common Multiple (LCM) of 2513 and 2518 is 6327734.
LCM(2513,2518) = 6327734
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 2513 and 2518. First we will calculate the prime factors of 2513 and 2518.
Prime Factorization of 2513
7 | 2513 |
359 | 359 |
1 |
Prime factors of 2513 are 7,359. Prime factorization of 2513 in exponential form is:
2513 = 71×3591
Prime Factorization of 2518
2 | 2518 |
1259 | 1259 |
1 |
Prime factors of 2518 are 2,1259. Prime factorization of 2518 in exponential form is:
2518 = 21×12591
Now multiplying the highest exponent prime factors to calculate the LCM of 2513 and 2518.
LCM(2513,2518) = 21×71×3591×12591
LCM(2513,2518) = 6327734
Factors of 2513
List of positive integer factors of 2513 that divides 2513 without a remainder.
1, 7, 359, 2513
Factors of 2518
List of positive integer factors of 2518 that divides 2518 without a remainder.
1, 2, 1259, 2518
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2513 and 2518, than apply into the LCM equation.
GCF(2513,2518) = 1
LCM(2513,2518) = ( 2513 × 2518) / 1
LCM(2513,2518) = 6327734 / 1
LCM(2513,2518) = 6327734
(i) The LCM of 2518 and 2513 is associative
LCM of 2513 and 2518 = LCM of 2518 and 2513
1. What is the LCM of 2513 and 2518?
Answer: LCM of 2513 and 2518 is 6327734.
2. What are the Factors of 2513?
Answer: Factors of 2513 are 1, 7, 359, 2513. There are 4 integers that are factors of 2513. The greatest factor of 2513 is 2513.
3. What are the Factors of 2518?
Answer: Factors of 2518 are 1, 2, 1259, 2518. There are 4 integers that are factors of 2518. The greatest factor of 2518 is 2518.
4. How to Find the LCM of 2513 and 2518?
Answer:
Least Common Multiple of 2513 and 2518 = 6327734
Step 1: Find the prime factorization of 2513
2513 = 7 x 359
Step 2: Find the prime factorization of 2518
2518 = 2 x 1259
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6327734 = 2 x 7 x 359 x 1259
Step 4: Therefore, the least common multiple of 2513 and 2518 is 6327734.