Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2925 and 2927 the smallest integer that is 8561475 that is divisible by both numbers.
Least Common Multiple (LCM) of 2925 and 2927 is 8561475.
LCM(2925,2927) = 8561475
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 2925 and 2927. First we will calculate the prime factors of 2925 and 2927.
Prime Factorization of 2925
3 | 2925 |
3 | 975 |
5 | 325 |
5 | 65 |
13 | 13 |
1 |
Prime factors of 2925 are 3, 5,13. Prime factorization of 2925 in exponential form is:
2925 = 32×52×131
Prime Factorization of 2927
2927 | 2927 |
1 |
Prime factors of 2927 are 2927. Prime factorization of 2927 in exponential form is:
2927 = 29271
Now multiplying the highest exponent prime factors to calculate the LCM of 2925 and 2927.
LCM(2925,2927) = 32×52×131×29271
LCM(2925,2927) = 8561475
Factors of 2925
List of positive integer factors of 2925 that divides 2925 without a remainder.
1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925
Factors of 2927
List of positive integer factors of 2927 that divides 2927 without a remainder.
1, 2927
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2925 and 2927, than apply into the LCM equation.
GCF(2925,2927) = 1
LCM(2925,2927) = ( 2925 × 2927) / 1
LCM(2925,2927) = 8561475 / 1
LCM(2925,2927) = 8561475
(i) The LCM of 2927 and 2925 is associative
LCM of 2925 and 2927 = LCM of 2927 and 2925
1. What is the LCM of 2925 and 2927?
Answer: LCM of 2925 and 2927 is 8561475.
2. What are the Factors of 2925?
Answer: Factors of 2925 are 1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925. There are 18 integers that are factors of 2925. The greatest factor of 2925 is 2925.
3. What are the Factors of 2927?
Answer: Factors of 2927 are 1, 2927. There are 2 integers that are factors of 2927. The greatest factor of 2927 is 2927.
4. How to Find the LCM of 2925 and 2927?
Answer:
Least Common Multiple of 2925 and 2927 = 8561475
Step 1: Find the prime factorization of 2925
2925 = 3 x 3 x 5 x 5 x 13
Step 2: Find the prime factorization of 2927
2927 = 2927
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 8561475 = 3 x 3 x 5 x 5 x 13 x 2927
Step 4: Therefore, the least common multiple of 2925 and 2927 is 8561475.