Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 10141 and 10147 the smallest integer that is 102900727 that is divisible by both numbers.
Least Common Multiple (LCM) of 10141 and 10147 is 102900727.
LCM(10141,10147) = 102900727
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 10141 and 10147. First we will calculate the prime factors of 10141 and 10147.
Prime Factorization of 10141
10141 | 10141 |
1 |
Prime factors of 10141 are 10141. Prime factorization of 10141 in exponential form is:
10141 = 101411
Prime Factorization of 10147
73 | 10147 |
139 | 139 |
1 |
Prime factors of 10147 are 73,139. Prime factorization of 10147 in exponential form is:
10147 = 731×1391
Now multiplying the highest exponent prime factors to calculate the LCM of 10141 and 10147.
LCM(10141,10147) = 731×1391×101411
LCM(10141,10147) = 102900727
Factors of 10141
List of positive integer factors of 10141 that divides 10141 without a remainder.
1, 10141
Factors of 10147
List of positive integer factors of 10147 that divides 10147 without a remainder.
1, 73, 139, 10147
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 10141 and 10147, than apply into the LCM equation.
GCF(10141,10147) = 1
LCM(10141,10147) = ( 10141 × 10147) / 1
LCM(10141,10147) = 102900727 / 1
LCM(10141,10147) = 102900727
(i) The LCM of 10147 and 10141 is associative
LCM of 10141 and 10147 = LCM of 10147 and 10141
1. What is the LCM of 10141 and 10147?
Answer: LCM of 10141 and 10147 is 102900727.
2. What are the Factors of 10141?
Answer: Factors of 10141 are 1, 10141. There are 2 integers that are factors of 10141. The greatest factor of 10141 is 10141.
3. What are the Factors of 10147?
Answer: Factors of 10147 are 1, 73, 139, 10147. There are 4 integers that are factors of 10147. The greatest factor of 10147 is 10147.
4. How to Find the LCM of 10141 and 10147?
Answer:
Least Common Multiple of 10141 and 10147 = 102900727
Step 1: Find the prime factorization of 10141
10141 = 10141
Step 2: Find the prime factorization of 10147
10147 = 73 x 139
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 102900727 = 73 x 139 x 10141
Step 4: Therefore, the least common multiple of 10141 and 10147 is 102900727.