Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10165 and 10173 the smallest integer that is 103408545 that is divisible by both numbers.
Least Common Multiple (LCM) of 10165 and 10173 is 103408545.
LCM(10165,10173) = 103408545
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 10165 and 10173. First we will calculate the prime factors of 10165 and 10173.
Prime Factorization of 10165
5 | 10165 |
19 | 2033 |
107 | 107 |
1 |
Prime factors of 10165 are 5, 19,107. Prime factorization of 10165 in exponential form is:
10165 = 51×191×1071
Prime Factorization of 10173
3 | 10173 |
3391 | 3391 |
1 |
Prime factors of 10173 are 3,3391. Prime factorization of 10173 in exponential form is:
10173 = 31×33911
Now multiplying the highest exponent prime factors to calculate the LCM of 10165 and 10173.
LCM(10165,10173) = 31×51×191×1071×33911
LCM(10165,10173) = 103408545
Factors of 10165
List of positive integer factors of 10165 that divides 10165 without a remainder.
1, 5, 19, 95, 107, 535, 2033, 10165
Factors of 10173
List of positive integer factors of 10173 that divides 10173 without a remainder.
1, 3, 3391, 10173
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10165 and 10173, than apply into the LCM equation.
GCF(10165,10173) = 1
LCM(10165,10173) = ( 10165 × 10173) / 1
LCM(10165,10173) = 103408545 / 1
LCM(10165,10173) = 103408545
(i) The LCM of 10173 and 10165 is associative
LCM of 10165 and 10173 = LCM of 10173 and 10165
1. What is the LCM of 10165 and 10173?
Answer: LCM of 10165 and 10173 is 103408545.
2. What are the Factors of 10165?
Answer: Factors of 10165 are 1, 5, 19, 95, 107, 535, 2033, 10165. There are 8 integers that are factors of 10165. The greatest factor of 10165 is 10165.
3. What are the Factors of 10173?
Answer: Factors of 10173 are 1, 3, 3391, 10173. There are 4 integers that are factors of 10173. The greatest factor of 10173 is 10173.
4. How to Find the LCM of 10165 and 10173?
Answer:
Least Common Multiple of 10165 and 10173 = 103408545
Step 1: Find the prime factorization of 10165
10165 = 5 x 19 x 107
Step 2: Find the prime factorization of 10173
10173 = 3 x 3391
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 103408545 = 3 x 5 x 19 x 107 x 3391
Step 4: Therefore, the least common multiple of 10165 and 10173 is 103408545.