Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4374 and 4379 the smallest integer that is 19153746 that is divisible by both numbers.
Least Common Multiple (LCM) of 4374 and 4379 is 19153746.
LCM(4374,4379) = 19153746
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 4374 and 4379. First we will calculate the prime factors of 4374 and 4379.
Prime Factorization of 4374
2 | 4374 |
3 | 2187 |
3 | 729 |
3 | 243 |
3 | 81 |
3 | 27 |
3 | 9 |
3 | 3 |
1 |
Prime factors of 4374 are 2,3. Prime factorization of 4374 in exponential form is:
4374 = 21×37
Prime Factorization of 4379
29 | 4379 |
151 | 151 |
1 |
Prime factors of 4379 are 29,151. Prime factorization of 4379 in exponential form is:
4379 = 291×1511
Now multiplying the highest exponent prime factors to calculate the LCM of 4374 and 4379.
LCM(4374,4379) = 21×37×291×1511
LCM(4374,4379) = 19153746
Factors of 4374
List of positive integer factors of 4374 that divides 4374 without a remainder.
1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374
Factors of 4379
List of positive integer factors of 4379 that divides 4379 without a remainder.
1, 29, 151, 4379
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4374 and 4379, than apply into the LCM equation.
GCF(4374,4379) = 1
LCM(4374,4379) = ( 4374 × 4379) / 1
LCM(4374,4379) = 19153746 / 1
LCM(4374,4379) = 19153746
(i) The LCM of 4379 and 4374 is associative
LCM of 4374 and 4379 = LCM of 4379 and 4374
1. What is the LCM of 4374 and 4379?
Answer: LCM of 4374 and 4379 is 19153746.
2. What are the Factors of 4374?
Answer: Factors of 4374 are 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374. There are 16 integers that are factors of 4374. The greatest factor of 4374 is 4374.
3. What are the Factors of 4379?
Answer: Factors of 4379 are 1, 29, 151, 4379. There are 4 integers that are factors of 4379. The greatest factor of 4379 is 4379.
4. How to Find the LCM of 4374 and 4379?
Answer:
Least Common Multiple of 4374 and 4379 = 19153746
Step 1: Find the prime factorization of 4374
4374 = 2 x 3 x 3 x 3 x 3 x 3 x 3 x 3
Step 2: Find the prime factorization of 4379
4379 = 29 x 151
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 19153746 = 2 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 29 x 151
Step 4: Therefore, the least common multiple of 4374 and 4379 is 19153746.