Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4364 and 4370 the smallest integer that is 9535340 that is divisible by both numbers.
Least Common Multiple (LCM) of 4364 and 4370 is 9535340.
LCM(4364,4370) = 9535340
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 4364 and 4370. First we will calculate the prime factors of 4364 and 4370.
Prime Factorization of 4364
2 | 4364 |
2 | 2182 |
1091 | 1091 |
1 |
Prime factors of 4364 are 2,1091. Prime factorization of 4364 in exponential form is:
4364 = 22×10911
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
Now multiplying the highest exponent prime factors to calculate the LCM of 4364 and 4370.
LCM(4364,4370) = 22×51×191×231×10911
LCM(4364,4370) = 9535340
Factors of 4364
List of positive integer factors of 4364 that divides 4364 without a remainder.
1, 2, 4, 1091, 2182, 4364
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
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4364 and 4370, than apply into the LCM equation.
GCF(4364,4370) = 2
LCM(4364,4370) = ( 4364 × 4370) / 2
LCM(4364,4370) = 19070680 / 2
LCM(4364,4370) = 9535340
(i) The LCM of 4370 and 4364 is associative
LCM of 4364 and 4370 = LCM of 4370 and 4364
1. What is the LCM of 4364 and 4370?
Answer: LCM of 4364 and 4370 is 9535340.
2. What are the Factors of 4364?
Answer: Factors of 4364 are 1, 2, 4, 1091, 2182, 4364. There are 6 integers that are factors of 4364. The greatest factor of 4364 is 4364.
3. 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.
4. How to Find the LCM of 4364 and 4370?
Answer:
Least Common Multiple of 4364 and 4370 = 9535340
Step 1: Find the prime factorization of 4364
4364 = 2 x 2 x 1091
Step 2: Find the prime factorization of 4370
4370 = 2 x 5 x 19 x 23
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9535340 = 2 x 2 x 5 x 19 x 23 x 1091
Step 4: Therefore, the least common multiple of 4364 and 4370 is 9535340.