Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6559 and 6565 the smallest integer that is 43059835 that is divisible by both numbers.
Least Common Multiple (LCM) of 6559 and 6565 is 43059835.
LCM(6559,6565) = 43059835
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 6559 and 6565. First we will calculate the prime factors of 6559 and 6565.
Prime Factorization of 6559
7 | 6559 |
937 | 937 |
1 |
Prime factors of 6559 are 7,937. Prime factorization of 6559 in exponential form is:
6559 = 71×9371
Prime Factorization of 6565
5 | 6565 |
13 | 1313 |
101 | 101 |
1 |
Prime factors of 6565 are 5, 13,101. Prime factorization of 6565 in exponential form is:
6565 = 51×131×1011
Now multiplying the highest exponent prime factors to calculate the LCM of 6559 and 6565.
LCM(6559,6565) = 51×71×131×1011×9371
LCM(6559,6565) = 43059835
Factors of 6559
List of positive integer factors of 6559 that divides 6559 without a remainder.
1, 7, 937, 6559
Factors of 6565
List of positive integer factors of 6565 that divides 6565 without a remainder.
1, 5, 13, 65, 101, 505, 1313, 6565
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6559 and 6565, than apply into the LCM equation.
GCF(6559,6565) = 1
LCM(6559,6565) = ( 6559 × 6565) / 1
LCM(6559,6565) = 43059835 / 1
LCM(6559,6565) = 43059835
(i) The LCM of 6565 and 6559 is associative
LCM of 6559 and 6565 = LCM of 6565 and 6559
1. What is the LCM of 6559 and 6565?
Answer: LCM of 6559 and 6565 is 43059835.
2. What are the Factors of 6559?
Answer: Factors of 6559 are 1, 7, 937, 6559. There are 4 integers that are factors of 6559. The greatest factor of 6559 is 6559.
3. What are the Factors of 6565?
Answer: Factors of 6565 are 1, 5, 13, 65, 101, 505, 1313, 6565. There are 8 integers that are factors of 6565. The greatest factor of 6565 is 6565.
4. How to Find the LCM of 6559 and 6565?
Answer:
Least Common Multiple of 6559 and 6565 = 43059835
Step 1: Find the prime factorization of 6559
6559 = 7 x 937
Step 2: Find the prime factorization of 6565
6565 = 5 x 13 x 101
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 43059835 = 5 x 7 x 13 x 101 x 937
Step 4: Therefore, the least common multiple of 6559 and 6565 is 43059835.