Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9161 and 9167 the smallest integer that is 83978887 that is divisible by both numbers.
Least Common Multiple (LCM) of 9161 and 9167 is 83978887.
LCM(9161,9167) = 83978887
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 9161 and 9167. First we will calculate the prime factors of 9161 and 9167.
Prime Factorization of 9161
9161 | 9161 |
1 |
Prime factors of 9161 are 9161. Prime factorization of 9161 in exponential form is:
9161 = 91611
Prime Factorization of 9167
89 | 9167 |
103 | 103 |
1 |
Prime factors of 9167 are 89,103. Prime factorization of 9167 in exponential form is:
9167 = 891×1031
Now multiplying the highest exponent prime factors to calculate the LCM of 9161 and 9167.
LCM(9161,9167) = 891×1031×91611
LCM(9161,9167) = 83978887
Factors of 9161
List of positive integer factors of 9161 that divides 9161 without a remainder.
1, 9161
Factors of 9167
List of positive integer factors of 9167 that divides 9167 without a remainder.
1, 89, 103, 9167
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9161 and 9167, than apply into the LCM equation.
GCF(9161,9167) = 1
LCM(9161,9167) = ( 9161 × 9167) / 1
LCM(9161,9167) = 83978887 / 1
LCM(9161,9167) = 83978887
(i) The LCM of 9167 and 9161 is associative
LCM of 9161 and 9167 = LCM of 9167 and 9161
1. What is the LCM of 9161 and 9167?
Answer: LCM of 9161 and 9167 is 83978887.
2. What are the Factors of 9161?
Answer: Factors of 9161 are 1, 9161. There are 2 integers that are factors of 9161. The greatest factor of 9161 is 9161.
3. What are the Factors of 9167?
Answer: Factors of 9167 are 1, 89, 103, 9167. There are 4 integers that are factors of 9167. The greatest factor of 9167 is 9167.
4. How to Find the LCM of 9161 and 9167?
Answer:
Least Common Multiple of 9161 and 9167 = 83978887
Step 1: Find the prime factorization of 9161
9161 = 9161
Step 2: Find the prime factorization of 9167
9167 = 89 x 103
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 83978887 = 89 x 103 x 9161
Step 4: Therefore, the least common multiple of 9161 and 9167 is 83978887.