Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 26605 and 26612 the smallest integer that is 708012260 that is divisible by both numbers.
Least Common Multiple (LCM) of 26605 and 26612 is 708012260.
LCM(26605,26612) = 708012260
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 26605 and 26612. First we will calculate the prime factors of 26605 and 26612.
Prime Factorization of 26605
5 | 26605 |
17 | 5321 |
313 | 313 |
1 |
Prime factors of 26605 are 5, 17,313. Prime factorization of 26605 in exponential form is:
26605 = 51×171×3131
Prime Factorization of 26612
2 | 26612 |
2 | 13306 |
6653 | 6653 |
1 |
Prime factors of 26612 are 2,6653. Prime factorization of 26612 in exponential form is:
26612 = 22×66531
Now multiplying the highest exponent prime factors to calculate the LCM of 26605 and 26612.
LCM(26605,26612) = 22×51×171×3131×66531
LCM(26605,26612) = 708012260
Factors of 26605
List of positive integer factors of 26605 that divides 26605 without a remainder.
1, 5, 17, 85, 313, 1565, 5321, 26605
Factors of 26612
List of positive integer factors of 26612 that divides 26612 without a remainder.
1, 2, 4, 6653, 13306, 26612
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 26605 and 26612, than apply into the LCM equation.
GCF(26605,26612) = 1
LCM(26605,26612) = ( 26605 × 26612) / 1
LCM(26605,26612) = 708012260 / 1
LCM(26605,26612) = 708012260
(i) The LCM of 26612 and 26605 is associative
LCM of 26605 and 26612 = LCM of 26612 and 26605
1. What is the LCM of 26605 and 26612?
Answer: LCM of 26605 and 26612 is 708012260.
2. What are the Factors of 26605?
Answer: Factors of 26605 are 1, 5, 17, 85, 313, 1565, 5321, 26605. There are 8 integers that are factors of 26605. The greatest factor of 26605 is 26605.
3. What are the Factors of 26612?
Answer: Factors of 26612 are 1, 2, 4, 6653, 13306, 26612. There are 6 integers that are factors of 26612. The greatest factor of 26612 is 26612.
4. How to Find the LCM of 26605 and 26612?
Answer:
Least Common Multiple of 26605 and 26612 = 708012260
Step 1: Find the prime factorization of 26605
26605 = 5 x 17 x 313
Step 2: Find the prime factorization of 26612
26612 = 2 x 2 x 6653
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 708012260 = 2 x 2 x 5 x 17 x 313 x 6653
Step 4: Therefore, the least common multiple of 26605 and 26612 is 708012260.