Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6598 and 6605 the smallest integer that is 43579790 that is divisible by both numbers.
Least Common Multiple (LCM) of 6598 and 6605 is 43579790.
LCM(6598,6605) = 43579790
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 6598 and 6605. First we will calculate the prime factors of 6598 and 6605.
Prime Factorization of 6598
2 | 6598 |
3299 | 3299 |
1 |
Prime factors of 6598 are 2,3299. Prime factorization of 6598 in exponential form is:
6598 = 21×32991
Prime Factorization of 6605
5 | 6605 |
1321 | 1321 |
1 |
Prime factors of 6605 are 5,1321. Prime factorization of 6605 in exponential form is:
6605 = 51×13211
Now multiplying the highest exponent prime factors to calculate the LCM of 6598 and 6605.
LCM(6598,6605) = 21×51×13211×32991
LCM(6598,6605) = 43579790
Factors of 6598
List of positive integer factors of 6598 that divides 6598 without a remainder.
1, 2, 3299, 6598
Factors of 6605
List of positive integer factors of 6605 that divides 6605 without a remainder.
1, 5, 1321, 6605
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6598 and 6605, than apply into the LCM equation.
GCF(6598,6605) = 1
LCM(6598,6605) = ( 6598 × 6605) / 1
LCM(6598,6605) = 43579790 / 1
LCM(6598,6605) = 43579790
(i) The LCM of 6605 and 6598 is associative
LCM of 6598 and 6605 = LCM of 6605 and 6598
1. What is the LCM of 6598 and 6605?
Answer: LCM of 6598 and 6605 is 43579790.
2. What are the Factors of 6598?
Answer: Factors of 6598 are 1, 2, 3299, 6598. There are 4 integers that are factors of 6598. The greatest factor of 6598 is 6598.
3. What are the Factors of 6605?
Answer: Factors of 6605 are 1, 5, 1321, 6605. There are 4 integers that are factors of 6605. The greatest factor of 6605 is 6605.
4. How to Find the LCM of 6598 and 6605?
Answer:
Least Common Multiple of 6598 and 6605 = 43579790
Step 1: Find the prime factorization of 6598
6598 = 2 x 3299
Step 2: Find the prime factorization of 6605
6605 = 5 x 1321
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 43579790 = 2 x 5 x 1321 x 3299
Step 4: Therefore, the least common multiple of 6598 and 6605 is 43579790.