Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9134 and 9138 the smallest integer that is 41733246 that is divisible by both numbers.
Least Common Multiple (LCM) of 9134 and 9138 is 41733246.
LCM(9134,9138) = 41733246
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 9134 and 9138. First we will calculate the prime factors of 9134 and 9138.
Prime Factorization of 9134
2 | 9134 |
4567 | 4567 |
1 |
Prime factors of 9134 are 2,4567. Prime factorization of 9134 in exponential form is:
9134 = 21×45671
Prime Factorization of 9138
2 | 9138 |
3 | 4569 |
1523 | 1523 |
1 |
Prime factors of 9138 are 2, 3,1523. Prime factorization of 9138 in exponential form is:
9138 = 21×31×15231
Now multiplying the highest exponent prime factors to calculate the LCM of 9134 and 9138.
LCM(9134,9138) = 21×31×15231×45671
LCM(9134,9138) = 41733246
Factors of 9134
List of positive integer factors of 9134 that divides 9134 without a remainder.
1, 2, 4567, 9134
Factors of 9138
List of positive integer factors of 9138 that divides 9138 without a remainder.
1, 2, 3, 6, 1523, 3046, 4569, 9138
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9134 and 9138, than apply into the LCM equation.
GCF(9134,9138) = 2
LCM(9134,9138) = ( 9134 × 9138) / 2
LCM(9134,9138) = 83466492 / 2
LCM(9134,9138) = 41733246
(i) The LCM of 9138 and 9134 is associative
LCM of 9134 and 9138 = LCM of 9138 and 9134
1. What is the LCM of 9134 and 9138?
Answer: LCM of 9134 and 9138 is 41733246.
2. What are the Factors of 9134?
Answer: Factors of 9134 are 1, 2, 4567, 9134. There are 4 integers that are factors of 9134. The greatest factor of 9134 is 9134.
3. What are the Factors of 9138?
Answer: Factors of 9138 are 1, 2, 3, 6, 1523, 3046, 4569, 9138. There are 8 integers that are factors of 9138. The greatest factor of 9138 is 9138.
4. How to Find the LCM of 9134 and 9138?
Answer:
Least Common Multiple of 9134 and 9138 = 41733246
Step 1: Find the prime factorization of 9134
9134 = 2 x 4567
Step 2: Find the prime factorization of 9138
9138 = 2 x 3 x 1523
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 41733246 = 2 x 3 x 1523 x 4567
Step 4: Therefore, the least common multiple of 9134 and 9138 is 41733246.