Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 5157 and 5162 the smallest integer that is 26620434 that is divisible by both numbers.
Least Common Multiple (LCM) of 5157 and 5162 is 26620434.
LCM(5157,5162) = 26620434
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 5157 and 5162. First we will calculate the prime factors of 5157 and 5162.
Prime Factorization of 5157
3 | 5157 |
3 | 1719 |
3 | 573 |
191 | 191 |
1 |
Prime factors of 5157 are 3,191. Prime factorization of 5157 in exponential form is:
5157 = 33×1911
Prime Factorization of 5162
2 | 5162 |
29 | 2581 |
89 | 89 |
1 |
Prime factors of 5162 are 2, 29,89. Prime factorization of 5162 in exponential form is:
5162 = 21×291×891
Now multiplying the highest exponent prime factors to calculate the LCM of 5157 and 5162.
LCM(5157,5162) = 21×33×291×891×1911
LCM(5157,5162) = 26620434
Factors of 5157
List of positive integer factors of 5157 that divides 5157 without a remainder.
1, 3, 9, 27, 191, 573, 1719, 5157
Factors of 5162
List of positive integer factors of 5162 that divides 5162 without a remainder.
1, 2, 29, 58, 89, 178, 2581, 5162
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 5157 and 5162, than apply into the LCM equation.
GCF(5157,5162) = 1
LCM(5157,5162) = ( 5157 × 5162) / 1
LCM(5157,5162) = 26620434 / 1
LCM(5157,5162) = 26620434
(i) The LCM of 5162 and 5157 is associative
LCM of 5157 and 5162 = LCM of 5162 and 5157
1. What is the LCM of 5157 and 5162?
Answer: LCM of 5157 and 5162 is 26620434.
2. What are the Factors of 5157?
Answer: Factors of 5157 are 1, 3, 9, 27, 191, 573, 1719, 5157. There are 8 integers that are factors of 5157. The greatest factor of 5157 is 5157.
3. What are the Factors of 5162?
Answer: Factors of 5162 are 1, 2, 29, 58, 89, 178, 2581, 5162. There are 8 integers that are factors of 5162. The greatest factor of 5162 is 5162.
4. How to Find the LCM of 5157 and 5162?
Answer:
Least Common Multiple of 5157 and 5162 = 26620434
Step 1: Find the prime factorization of 5157
5157 = 3 x 3 x 3 x 191
Step 2: Find the prime factorization of 5162
5162 = 2 x 29 x 89
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 26620434 = 2 x 3 x 3 x 3 x 29 x 89 x 191
Step 4: Therefore, the least common multiple of 5157 and 5162 is 26620434.