Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9379 and 9387 the smallest integer that is 88040673 that is divisible by both numbers.
Least Common Multiple (LCM) of 9379 and 9387 is 88040673.
LCM(9379,9387) = 88040673
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 9379 and 9387. First we will calculate the prime factors of 9379 and 9387.
Prime Factorization of 9379
83 | 9379 |
113 | 113 |
1 |
Prime factors of 9379 are 83,113. Prime factorization of 9379 in exponential form is:
9379 = 831×1131
Prime Factorization of 9387
3 | 9387 |
3 | 3129 |
7 | 1043 |
149 | 149 |
1 |
Prime factors of 9387 are 3, 7,149. Prime factorization of 9387 in exponential form is:
9387 = 32×71×1491
Now multiplying the highest exponent prime factors to calculate the LCM of 9379 and 9387.
LCM(9379,9387) = 32×71×831×1131×1491
LCM(9379,9387) = 88040673
Factors of 9379
List of positive integer factors of 9379 that divides 9379 without a remainder.
1, 83, 113, 9379
Factors of 9387
List of positive integer factors of 9387 that divides 9387 without a remainder.
1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 9387
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9379 and 9387, than apply into the LCM equation.
GCF(9379,9387) = 1
LCM(9379,9387) = ( 9379 × 9387) / 1
LCM(9379,9387) = 88040673 / 1
LCM(9379,9387) = 88040673
(i) The LCM of 9387 and 9379 is associative
LCM of 9379 and 9387 = LCM of 9387 and 9379
1. What is the LCM of 9379 and 9387?
Answer: LCM of 9379 and 9387 is 88040673.
2. What are the Factors of 9379?
Answer: Factors of 9379 are 1, 83, 113, 9379. There are 4 integers that are factors of 9379. The greatest factor of 9379 is 9379.
3. What are the Factors of 9387?
Answer: Factors of 9387 are 1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 9387. There are 12 integers that are factors of 9387. The greatest factor of 9387 is 9387.
4. How to Find the LCM of 9379 and 9387?
Answer:
Least Common Multiple of 9379 and 9387 = 88040673
Step 1: Find the prime factorization of 9379
9379 = 83 x 113
Step 2: Find the prime factorization of 9387
9387 = 3 x 3 x 7 x 149
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 88040673 = 3 x 3 x 7 x 83 x 113 x 149
Step 4: Therefore, the least common multiple of 9379 and 9387 is 88040673.