Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2373 and 2379 the smallest integer that is 1881789 that is divisible by both numbers.
Least Common Multiple (LCM) of 2373 and 2379 is 1881789.
LCM(2373,2379) = 1881789
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 2373 and 2379. First we will calculate the prime factors of 2373 and 2379.
Prime Factorization of 2373
3 | 2373 |
7 | 791 |
113 | 113 |
1 |
Prime factors of 2373 are 3, 7,113. Prime factorization of 2373 in exponential form is:
2373 = 31×71×1131
Prime Factorization of 2379
3 | 2379 |
13 | 793 |
61 | 61 |
1 |
Prime factors of 2379 are 3, 13,61. Prime factorization of 2379 in exponential form is:
2379 = 31×131×611
Now multiplying the highest exponent prime factors to calculate the LCM of 2373 and 2379.
LCM(2373,2379) = 31×71×131×611×1131
LCM(2373,2379) = 1881789
Factors of 2373
List of positive integer factors of 2373 that divides 2373 without a remainder.
1, 3, 7, 21, 113, 339, 791, 2373
Factors of 2379
List of positive integer factors of 2379 that divides 2379 without a remainder.
1, 3, 13, 39, 61, 183, 793, 2379
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2373 and 2379, than apply into the LCM equation.
GCF(2373,2379) = 3
LCM(2373,2379) = ( 2373 × 2379) / 3
LCM(2373,2379) = 5645367 / 3
LCM(2373,2379) = 1881789
(i) The LCM of 2379 and 2373 is associative
LCM of 2373 and 2379 = LCM of 2379 and 2373
1. What is the LCM of 2373 and 2379?
Answer: LCM of 2373 and 2379 is 1881789.
2. What are the Factors of 2373?
Answer: Factors of 2373 are 1, 3, 7, 21, 113, 339, 791, 2373. There are 8 integers that are factors of 2373. The greatest factor of 2373 is 2373.
3. What are the Factors of 2379?
Answer: Factors of 2379 are 1, 3, 13, 39, 61, 183, 793, 2379. There are 8 integers that are factors of 2379. The greatest factor of 2379 is 2379.
4. How to Find the LCM of 2373 and 2379?
Answer:
Least Common Multiple of 2373 and 2379 = 1881789
Step 1: Find the prime factorization of 2373
2373 = 3 x 7 x 113
Step 2: Find the prime factorization of 2379
2379 = 3 x 13 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 1881789 = 3 x 7 x 13 x 61 x 113
Step 4: Therefore, the least common multiple of 2373 and 2379 is 1881789.