Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10167 and 10172 the smallest integer that is 103418724 that is divisible by both numbers.
Least Common Multiple (LCM) of 10167 and 10172 is 103418724.
LCM(10167,10172) = 103418724
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 10167 and 10172. First we will calculate the prime factors of 10167 and 10172.
Prime Factorization of 10167
3 | 10167 |
3389 | 3389 |
1 |
Prime factors of 10167 are 3,3389. Prime factorization of 10167 in exponential form is:
10167 = 31×33891
Prime Factorization of 10172
2 | 10172 |
2 | 5086 |
2543 | 2543 |
1 |
Prime factors of 10172 are 2,2543. Prime factorization of 10172 in exponential form is:
10172 = 22×25431
Now multiplying the highest exponent prime factors to calculate the LCM of 10167 and 10172.
LCM(10167,10172) = 22×31×25431×33891
LCM(10167,10172) = 103418724
Factors of 10167
List of positive integer factors of 10167 that divides 10167 without a remainder.
1, 3, 3389, 10167
Factors of 10172
List of positive integer factors of 10172 that divides 10172 without a remainder.
1, 2, 4, 2543, 5086, 10172
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10167 and 10172, than apply into the LCM equation.
GCF(10167,10172) = 1
LCM(10167,10172) = ( 10167 × 10172) / 1
LCM(10167,10172) = 103418724 / 1
LCM(10167,10172) = 103418724
(i) The LCM of 10172 and 10167 is associative
LCM of 10167 and 10172 = LCM of 10172 and 10167
1. What is the LCM of 10167 and 10172?
Answer: LCM of 10167 and 10172 is 103418724.
2. What are the Factors of 10167?
Answer: Factors of 10167 are 1, 3, 3389, 10167. There are 4 integers that are factors of 10167. The greatest factor of 10167 is 10167.
3. What are the Factors of 10172?
Answer: Factors of 10172 are 1, 2, 4, 2543, 5086, 10172. There are 6 integers that are factors of 10172. The greatest factor of 10172 is 10172.
4. How to Find the LCM of 10167 and 10172?
Answer:
Least Common Multiple of 10167 and 10172 = 103418724
Step 1: Find the prime factorization of 10167
10167 = 3 x 3389
Step 2: Find the prime factorization of 10172
10172 = 2 x 2 x 2543
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 103418724 = 2 x 2 x 3 x 2543 x 3389
Step 4: Therefore, the least common multiple of 10167 and 10172 is 103418724.