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 9169 the smallest integer that is 84024716 that is divisible by both numbers.
Least Common Multiple (LCM) of 9164 and 9169 is 84024716.
LCM(9164,9169) = 84024716
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 9169. First we will calculate the prime factors of 9164 and 9169.
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 9169
53 | 9169 |
173 | 173 |
1 |
Prime factors of 9169 are 53,173. Prime factorization of 9169 in exponential form is:
9169 = 531×1731
Now multiplying the highest exponent prime factors to calculate the LCM of 9164 and 9169.
LCM(9164,9169) = 22×291×531×791×1731
LCM(9164,9169) = 84024716
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 9169
List of positive integer factors of 9169 that divides 9169 without a remainder.
1, 53, 173, 9169
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9164 and 9169, than apply into the LCM equation.
GCF(9164,9169) = 1
LCM(9164,9169) = ( 9164 × 9169) / 1
LCM(9164,9169) = 84024716 / 1
LCM(9164,9169) = 84024716
(i) The LCM of 9169 and 9164 is associative
LCM of 9164 and 9169 = LCM of 9169 and 9164
1. What is the LCM of 9164 and 9169?
Answer: LCM of 9164 and 9169 is 84024716.
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 9169?
Answer: Factors of 9169 are 1, 53, 173, 9169. There are 4 integers that are factors of 9169. The greatest factor of 9169 is 9169.
4. How to Find the LCM of 9164 and 9169?
Answer:
Least Common Multiple of 9164 and 9169 = 84024716
Step 1: Find the prime factorization of 9164
9164 = 2 x 2 x 29 x 79
Step 2: Find the prime factorization of 9169
9169 = 53 x 173
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 84024716 = 2 x 2 x 29 x 53 x 79 x 173
Step 4: Therefore, the least common multiple of 9164 and 9169 is 84024716.