Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5112 and 5116 the smallest integer that is 6538248 that is divisible by both numbers.
Least Common Multiple (LCM) of 5112 and 5116 is 6538248.
LCM(5112,5116) = 6538248
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 5112 and 5116. First we will calculate the prime factors of 5112 and 5116.
Prime Factorization of 5112
2 | 5112 |
2 | 2556 |
2 | 1278 |
3 | 639 |
3 | 213 |
71 | 71 |
1 |
Prime factors of 5112 are 2, 3,71. Prime factorization of 5112 in exponential form is:
5112 = 23×32×711
Prime Factorization of 5116
2 | 5116 |
2 | 2558 |
1279 | 1279 |
1 |
Prime factors of 5116 are 2,1279. Prime factorization of 5116 in exponential form is:
5116 = 22×12791
Now multiplying the highest exponent prime factors to calculate the LCM of 5112 and 5116.
LCM(5112,5116) = 23×32×711×12791
LCM(5112,5116) = 6538248
Factors of 5112
List of positive integer factors of 5112 that divides 5112 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112
Factors of 5116
List of positive integer factors of 5116 that divides 5116 without a remainder.
1, 2, 4, 1279, 2558, 5116
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5112 and 5116, than apply into the LCM equation.
GCF(5112,5116) = 4
LCM(5112,5116) = ( 5112 × 5116) / 4
LCM(5112,5116) = 26152992 / 4
LCM(5112,5116) = 6538248
(i) The LCM of 5116 and 5112 is associative
LCM of 5112 and 5116 = LCM of 5116 and 5112
1. What is the LCM of 5112 and 5116?
Answer: LCM of 5112 and 5116 is 6538248.
2. What are the Factors of 5112?
Answer: Factors of 5112 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112. There are 24 integers that are factors of 5112. The greatest factor of 5112 is 5112.
3. What are the Factors of 5116?
Answer: Factors of 5116 are 1, 2, 4, 1279, 2558, 5116. There are 6 integers that are factors of 5116. The greatest factor of 5116 is 5116.
4. How to Find the LCM of 5112 and 5116?
Answer:
Least Common Multiple of 5112 and 5116 = 6538248
Step 1: Find the prime factorization of 5112
5112 = 2 x 2 x 2 x 3 x 3 x 71
Step 2: Find the prime factorization of 5116
5116 = 2 x 2 x 1279
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6538248 = 2 x 2 x 2 x 3 x 3 x 71 x 1279
Step 4: Therefore, the least common multiple of 5112 and 5116 is 6538248.