Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5155 and 5163 the smallest integer that is 26615265 that is divisible by both numbers.
Least Common Multiple (LCM) of 5155 and 5163 is 26615265.
LCM(5155,5163) = 26615265
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 5155 and 5163. First we will calculate the prime factors of 5155 and 5163.
Prime Factorization of 5155
5 | 5155 |
1031 | 1031 |
1 |
Prime factors of 5155 are 5,1031. Prime factorization of 5155 in exponential form is:
5155 = 51×10311
Prime Factorization of 5163
3 | 5163 |
1721 | 1721 |
1 |
Prime factors of 5163 are 3,1721. Prime factorization of 5163 in exponential form is:
5163 = 31×17211
Now multiplying the highest exponent prime factors to calculate the LCM of 5155 and 5163.
LCM(5155,5163) = 31×51×10311×17211
LCM(5155,5163) = 26615265
Factors of 5155
List of positive integer factors of 5155 that divides 5155 without a remainder.
1, 5, 1031, 5155
Factors of 5163
List of positive integer factors of 5163 that divides 5163 without a remainder.
1, 3, 1721, 5163
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5155 and 5163, than apply into the LCM equation.
GCF(5155,5163) = 1
LCM(5155,5163) = ( 5155 × 5163) / 1
LCM(5155,5163) = 26615265 / 1
LCM(5155,5163) = 26615265
(i) The LCM of 5163 and 5155 is associative
LCM of 5155 and 5163 = LCM of 5163 and 5155
1. What is the LCM of 5155 and 5163?
Answer: LCM of 5155 and 5163 is 26615265.
2. What are the Factors of 5155?
Answer: Factors of 5155 are 1, 5, 1031, 5155. There are 4 integers that are factors of 5155. The greatest factor of 5155 is 5155.
3. What are the Factors of 5163?
Answer: Factors of 5163 are 1, 3, 1721, 5163. There are 4 integers that are factors of 5163. The greatest factor of 5163 is 5163.
4. How to Find the LCM of 5155 and 5163?
Answer:
Least Common Multiple of 5155 and 5163 = 26615265
Step 1: Find the prime factorization of 5155
5155 = 5 x 1031
Step 2: Find the prime factorization of 5163
5163 = 3 x 1721
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 26615265 = 3 x 5 x 1031 x 1721
Step 4: Therefore, the least common multiple of 5155 and 5163 is 26615265.