Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9151 and 9154 the smallest integer that is 83768254 that is divisible by both numbers.
Least Common Multiple (LCM) of 9151 and 9154 is 83768254.
LCM(9151,9154) = 83768254
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 9151 and 9154. First we will calculate the prime factors of 9151 and 9154.
Prime Factorization of 9151
9151 | 9151 |
1 |
Prime factors of 9151 are 9151. Prime factorization of 9151 in exponential form is:
9151 = 91511
Prime Factorization of 9154
2 | 9154 |
23 | 4577 |
199 | 199 |
1 |
Prime factors of 9154 are 2, 23,199. Prime factorization of 9154 in exponential form is:
9154 = 21×231×1991
Now multiplying the highest exponent prime factors to calculate the LCM of 9151 and 9154.
LCM(9151,9154) = 21×231×1991×91511
LCM(9151,9154) = 83768254
Factors of 9151
List of positive integer factors of 9151 that divides 9151 without a remainder.
1, 9151
Factors of 9154
List of positive integer factors of 9154 that divides 9154 without a remainder.
1, 2, 23, 46, 199, 398, 4577, 9154
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9151 and 9154, than apply into the LCM equation.
GCF(9151,9154) = 1
LCM(9151,9154) = ( 9151 × 9154) / 1
LCM(9151,9154) = 83768254 / 1
LCM(9151,9154) = 83768254
(i) The LCM of 9154 and 9151 is associative
LCM of 9151 and 9154 = LCM of 9154 and 9151
1. What is the LCM of 9151 and 9154?
Answer: LCM of 9151 and 9154 is 83768254.
2. What are the Factors of 9151?
Answer: Factors of 9151 are 1, 9151. There are 2 integers that are factors of 9151. The greatest factor of 9151 is 9151.
3. What are the Factors of 9154?
Answer: Factors of 9154 are 1, 2, 23, 46, 199, 398, 4577, 9154. There are 8 integers that are factors of 9154. The greatest factor of 9154 is 9154.
4. How to Find the LCM of 9151 and 9154?
Answer:
Least Common Multiple of 9151 and 9154 = 83768254
Step 1: Find the prime factorization of 9151
9151 = 9151
Step 2: Find the prime factorization of 9154
9154 = 2 x 23 x 199
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 83768254 = 2 x 23 x 199 x 9151
Step 4: Therefore, the least common multiple of 9151 and 9154 is 83768254.