Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2518 and 2522 the smallest integer that is 3175198 that is divisible by both numbers.
Least Common Multiple (LCM) of 2518 and 2522 is 3175198.
LCM(2518,2522) = 3175198
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 2518 and 2522. First we will calculate the prime factors of 2518 and 2522.
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
Prime Factorization of 2522
2 | 2522 |
13 | 1261 |
97 | 97 |
1 |
Prime factors of 2522 are 2, 13,97. Prime factorization of 2522 in exponential form is:
2522 = 21×131×971
Now multiplying the highest exponent prime factors to calculate the LCM of 2518 and 2522.
LCM(2518,2522) = 21×131×971×12591
LCM(2518,2522) = 3175198
Factors of 2518
List of positive integer factors of 2518 that divides 2518 without a remainder.
1, 2, 1259, 2518
Factors of 2522
List of positive integer factors of 2522 that divides 2522 without a remainder.
1, 2, 13, 26, 97, 194, 1261, 2522
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2518 and 2522, than apply into the LCM equation.
GCF(2518,2522) = 2
LCM(2518,2522) = ( 2518 × 2522) / 2
LCM(2518,2522) = 6350396 / 2
LCM(2518,2522) = 3175198
(i) The LCM of 2522 and 2518 is associative
LCM of 2518 and 2522 = LCM of 2522 and 2518
1. What is the LCM of 2518 and 2522?
Answer: LCM of 2518 and 2522 is 3175198.
2. 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.
3. What are the Factors of 2522?
Answer: Factors of 2522 are 1, 2, 13, 26, 97, 194, 1261, 2522. There are 8 integers that are factors of 2522. The greatest factor of 2522 is 2522.
4. How to Find the LCM of 2518 and 2522?
Answer:
Least Common Multiple of 2518 and 2522 = 3175198
Step 1: Find the prime factorization of 2518
2518 = 2 x 1259
Step 2: Find the prime factorization of 2522
2522 = 2 x 13 x 97
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3175198 = 2 x 13 x 97 x 1259
Step 4: Therefore, the least common multiple of 2518 and 2522 is 3175198.