Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2653 and 2654 the smallest integer that is 7041062 that is divisible by both numbers.
Least Common Multiple (LCM) of 2653 and 2654 is 7041062.
LCM(2653,2654) = 7041062
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 2653 and 2654. First we will calculate the prime factors of 2653 and 2654.
Prime Factorization of 2653
7 | 2653 |
379 | 379 |
1 |
Prime factors of 2653 are 7,379. Prime factorization of 2653 in exponential form is:
2653 = 71×3791
Prime Factorization of 2654
2 | 2654 |
1327 | 1327 |
1 |
Prime factors of 2654 are 2,1327. Prime factorization of 2654 in exponential form is:
2654 = 21×13271
Now multiplying the highest exponent prime factors to calculate the LCM of 2653 and 2654.
LCM(2653,2654) = 21×71×3791×13271
LCM(2653,2654) = 7041062
Factors of 2653
List of positive integer factors of 2653 that divides 2653 without a remainder.
1, 7, 379, 2653
Factors of 2654
List of positive integer factors of 2654 that divides 2654 without a remainder.
1, 2, 1327, 2654
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2653 and 2654, than apply into the LCM equation.
GCF(2653,2654) = 1
LCM(2653,2654) = ( 2653 × 2654) / 1
LCM(2653,2654) = 7041062 / 1
LCM(2653,2654) = 7041062
(i) The LCM of 2654 and 2653 is associative
LCM of 2653 and 2654 = LCM of 2654 and 2653
1. What is the LCM of 2653 and 2654?
Answer: LCM of 2653 and 2654 is 7041062.
2. What are the Factors of 2653?
Answer: Factors of 2653 are 1, 7, 379, 2653. There are 4 integers that are factors of 2653. The greatest factor of 2653 is 2653.
3. What are the Factors of 2654?
Answer: Factors of 2654 are 1, 2, 1327, 2654. There are 4 integers that are factors of 2654. The greatest factor of 2654 is 2654.
4. How to Find the LCM of 2653 and 2654?
Answer:
Least Common Multiple of 2653 and 2654 = 7041062
Step 1: Find the prime factorization of 2653
2653 = 7 x 379
Step 2: Find the prime factorization of 2654
2654 = 2 x 1327
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 7041062 = 2 x 7 x 379 x 1327
Step 4: Therefore, the least common multiple of 2653 and 2654 is 7041062.