Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6553 and 6559 the smallest integer that is 42981127 that is divisible by both numbers.
Least Common Multiple (LCM) of 6553 and 6559 is 42981127.
LCM(6553,6559) = 42981127
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 6553 and 6559. First we will calculate the prime factors of 6553 and 6559.
Prime Factorization of 6553
6553 | 6553 |
1 |
Prime factors of 6553 are 6553. Prime factorization of 6553 in exponential form is:
6553 = 65531
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
Now multiplying the highest exponent prime factors to calculate the LCM of 6553 and 6559.
LCM(6553,6559) = 71×9371×65531
LCM(6553,6559) = 42981127
Factors of 6553
List of positive integer factors of 6553 that divides 6553 without a remainder.
1, 6553
Factors of 6559
List of positive integer factors of 6559 that divides 6559 without a remainder.
1, 7, 937, 6559
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6553 and 6559, than apply into the LCM equation.
GCF(6553,6559) = 1
LCM(6553,6559) = ( 6553 × 6559) / 1
LCM(6553,6559) = 42981127 / 1
LCM(6553,6559) = 42981127
(i) The LCM of 6559 and 6553 is associative
LCM of 6553 and 6559 = LCM of 6559 and 6553
1. What is the LCM of 6553 and 6559?
Answer: LCM of 6553 and 6559 is 42981127.
2. What are the Factors of 6553?
Answer: Factors of 6553 are 1, 6553. There are 2 integers that are factors of 6553. The greatest factor of 6553 is 6553.
3. 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.
4. How to Find the LCM of 6553 and 6559?
Answer:
Least Common Multiple of 6553 and 6559 = 42981127
Step 1: Find the prime factorization of 6553
6553 = 6553
Step 2: Find the prime factorization of 6559
6559 = 7 x 937
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 42981127 = 7 x 937 x 6553
Step 4: Therefore, the least common multiple of 6553 and 6559 is 42981127.