Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4370 and 4374 the smallest integer that is 9557190 that is divisible by both numbers.
Least Common Multiple (LCM) of 4370 and 4374 is 9557190.
LCM(4370,4374) = 9557190
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 4370 and 4374. First we will calculate the prime factors of 4370 and 4374.
Prime Factorization of 4370
2 | 4370 |
5 | 2185 |
19 | 437 |
23 | 23 |
1 |
Prime factors of 4370 are 2, 5, 19,23. Prime factorization of 4370 in exponential form is:
4370 = 21×51×191×231
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
Now multiplying the highest exponent prime factors to calculate the LCM of 4370 and 4374.
LCM(4370,4374) = 21×37×51×191×231
LCM(4370,4374) = 9557190
Factors of 4370
List of positive integer factors of 4370 that divides 4370 without a remainder.
1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370
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
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4370 and 4374, than apply into the LCM equation.
GCF(4370,4374) = 2
LCM(4370,4374) = ( 4370 × 4374) / 2
LCM(4370,4374) = 19114380 / 2
LCM(4370,4374) = 9557190
(i) The LCM of 4374 and 4370 is associative
LCM of 4370 and 4374 = LCM of 4374 and 4370
1. What is the LCM of 4370 and 4374?
Answer: LCM of 4370 and 4374 is 9557190.
2. What are the Factors of 4370?
Answer: Factors of 4370 are 1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370. There are 16 integers that are factors of 4370. The greatest factor of 4370 is 4370.
3. 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.
4. How to Find the LCM of 4370 and 4374?
Answer:
Least Common Multiple of 4370 and 4374 = 9557190
Step 1: Find the prime factorization of 4370
4370 = 2 x 5 x 19 x 23
Step 2: Find the prime factorization of 4374
4374 = 2 x 3 x 3 x 3 x 3 x 3 x 3 x 3
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9557190 = 2 x 3 x 3 x 3 x 3 x 3 x 3 x 3 x 5 x 19 x 23
Step 4: Therefore, the least common multiple of 4370 and 4374 is 9557190.