Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9164 and 9171 the smallest integer that is 84043044 that is divisible by both numbers.
Least Common Multiple (LCM) of 9164 and 9171 is 84043044.
LCM(9164,9171) = 84043044
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 9164 and 9171. First we will calculate the prime factors of 9164 and 9171.
Prime Factorization of 9164
2 | 9164 |
2 | 4582 |
29 | 2291 |
79 | 79 |
1 |
Prime factors of 9164 are 2, 29,79. Prime factorization of 9164 in exponential form is:
9164 = 22×291×791
Prime Factorization of 9171
3 | 9171 |
3 | 3057 |
1019 | 1019 |
1 |
Prime factors of 9171 are 3,1019. Prime factorization of 9171 in exponential form is:
9171 = 32×10191
Now multiplying the highest exponent prime factors to calculate the LCM of 9164 and 9171.
LCM(9164,9171) = 22×32×291×791×10191
LCM(9164,9171) = 84043044
Factors of 9164
List of positive integer factors of 9164 that divides 9164 without a remainder.
1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164
Factors of 9171
List of positive integer factors of 9171 that divides 9171 without a remainder.
1, 3, 9, 1019, 3057, 9171
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9164 and 9171, than apply into the LCM equation.
GCF(9164,9171) = 1
LCM(9164,9171) = ( 9164 × 9171) / 1
LCM(9164,9171) = 84043044 / 1
LCM(9164,9171) = 84043044
(i) The LCM of 9171 and 9164 is associative
LCM of 9164 and 9171 = LCM of 9171 and 9164
1. What is the LCM of 9164 and 9171?
Answer: LCM of 9164 and 9171 is 84043044.
2. What are the Factors of 9164?
Answer: Factors of 9164 are 1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164. There are 12 integers that are factors of 9164. The greatest factor of 9164 is 9164.
3. What are the Factors of 9171?
Answer: Factors of 9171 are 1, 3, 9, 1019, 3057, 9171. There are 6 integers that are factors of 9171. The greatest factor of 9171 is 9171.
4. How to Find the LCM of 9164 and 9171?
Answer:
Least Common Multiple of 9164 and 9171 = 84043044
Step 1: Find the prime factorization of 9164
9164 = 2 x 2 x 29 x 79
Step 2: Find the prime factorization of 9171
9171 = 3 x 3 x 1019
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 84043044 = 2 x 2 x 3 x 3 x 29 x 79 x 1019
Step 4: Therefore, the least common multiple of 9164 and 9171 is 84043044.