Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2619 and 2627 the smallest integer that is 6880113 that is divisible by both numbers.
Least Common Multiple (LCM) of 2619 and 2627 is 6880113.
LCM(2619,2627) = 6880113
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 2619 and 2627. First we will calculate the prime factors of 2619 and 2627.
Prime Factorization of 2619
3 | 2619 |
3 | 873 |
3 | 291 |
97 | 97 |
1 |
Prime factors of 2619 are 3,97. Prime factorization of 2619 in exponential form is:
2619 = 33×971
Prime Factorization of 2627
37 | 2627 |
71 | 71 |
1 |
Prime factors of 2627 are 37,71. Prime factorization of 2627 in exponential form is:
2627 = 371×711
Now multiplying the highest exponent prime factors to calculate the LCM of 2619 and 2627.
LCM(2619,2627) = 33×371×711×971
LCM(2619,2627) = 6880113
Factors of 2619
List of positive integer factors of 2619 that divides 2619 without a remainder.
1, 3, 9, 27, 97, 291, 873, 2619
Factors of 2627
List of positive integer factors of 2627 that divides 2627 without a remainder.
1, 37, 71, 2627
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2619 and 2627, than apply into the LCM equation.
GCF(2619,2627) = 1
LCM(2619,2627) = ( 2619 × 2627) / 1
LCM(2619,2627) = 6880113 / 1
LCM(2619,2627) = 6880113
(i) The LCM of 2627 and 2619 is associative
LCM of 2619 and 2627 = LCM of 2627 and 2619
1. What is the LCM of 2619 and 2627?
Answer: LCM of 2619 and 2627 is 6880113.
2. What are the Factors of 2619?
Answer: Factors of 2619 are 1, 3, 9, 27, 97, 291, 873, 2619. There are 8 integers that are factors of 2619. The greatest factor of 2619 is 2619.
3. What are the Factors of 2627?
Answer: Factors of 2627 are 1, 37, 71, 2627. There are 4 integers that are factors of 2627. The greatest factor of 2627 is 2627.
4. How to Find the LCM of 2619 and 2627?
Answer:
Least Common Multiple of 2619 and 2627 = 6880113
Step 1: Find the prime factorization of 2619
2619 = 3 x 3 x 3 x 97
Step 2: Find the prime factorization of 2627
2627 = 37 x 71
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6880113 = 3 x 3 x 3 x 37 x 71 x 97
Step 4: Therefore, the least common multiple of 2619 and 2627 is 6880113.