Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 15377 and 15384 the smallest integer that is 236559768 that is divisible by both numbers.
Least Common Multiple (LCM) of 15377 and 15384 is 236559768.
LCM(15377,15384) = 236559768
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 15377 and 15384. First we will calculate the prime factors of 15377 and 15384.
Prime Factorization of 15377
15377 | 15377 |
1 |
Prime factors of 15377 are 15377. Prime factorization of 15377 in exponential form is:
15377 = 153771
Prime Factorization of 15384
2 | 15384 |
2 | 7692 |
2 | 3846 |
3 | 1923 |
641 | 641 |
1 |
Prime factors of 15384 are 2, 3,641. Prime factorization of 15384 in exponential form is:
15384 = 23×31×6411
Now multiplying the highest exponent prime factors to calculate the LCM of 15377 and 15384.
LCM(15377,15384) = 23×31×6411×153771
LCM(15377,15384) = 236559768
Factors of 15377
List of positive integer factors of 15377 that divides 15377 without a remainder.
1, 15377
Factors of 15384
List of positive integer factors of 15384 that divides 15384 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 15384
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 15377 and 15384, than apply into the LCM equation.
GCF(15377,15384) = 1
LCM(15377,15384) = ( 15377 × 15384) / 1
LCM(15377,15384) = 236559768 / 1
LCM(15377,15384) = 236559768
(i) The LCM of 15384 and 15377 is associative
LCM of 15377 and 15384 = LCM of 15384 and 15377
1. What is the LCM of 15377 and 15384?
Answer: LCM of 15377 and 15384 is 236559768.
2. What are the Factors of 15377?
Answer: Factors of 15377 are 1, 15377. There are 2 integers that are factors of 15377. The greatest factor of 15377 is 15377.
3. What are the Factors of 15384?
Answer: Factors of 15384 are 1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1923, 2564, 3846, 5128, 7692, 15384. There are 16 integers that are factors of 15384. The greatest factor of 15384 is 15384.
4. How to Find the LCM of 15377 and 15384?
Answer:
Least Common Multiple of 15377 and 15384 = 236559768
Step 1: Find the prime factorization of 15377
15377 = 15377
Step 2: Find the prime factorization of 15384
15384 = 2 x 2 x 2 x 3 x 641
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 236559768 = 2 x 2 x 2 x 3 x 641 x 15377
Step 4: Therefore, the least common multiple of 15377 and 15384 is 236559768.