Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6573 and 6577 the smallest integer that is 43230621 that is divisible by both numbers.
Least Common Multiple (LCM) of 6573 and 6577 is 43230621.
LCM(6573,6577) = 43230621
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 6573 and 6577. First we will calculate the prime factors of 6573 and 6577.
Prime Factorization of 6573
3 | 6573 |
7 | 2191 |
313 | 313 |
1 |
Prime factors of 6573 are 3, 7,313. Prime factorization of 6573 in exponential form is:
6573 = 31×71×3131
Prime Factorization of 6577
6577 | 6577 |
1 |
Prime factors of 6577 are 6577. Prime factorization of 6577 in exponential form is:
6577 = 65771
Now multiplying the highest exponent prime factors to calculate the LCM of 6573 and 6577.
LCM(6573,6577) = 31×71×3131×65771
LCM(6573,6577) = 43230621
Factors of 6573
List of positive integer factors of 6573 that divides 6573 without a remainder.
1, 3, 7, 21, 313, 939, 2191, 6573
Factors of 6577
List of positive integer factors of 6577 that divides 6577 without a remainder.
1, 6577
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6573 and 6577, than apply into the LCM equation.
GCF(6573,6577) = 1
LCM(6573,6577) = ( 6573 × 6577) / 1
LCM(6573,6577) = 43230621 / 1
LCM(6573,6577) = 43230621
(i) The LCM of 6577 and 6573 is associative
LCM of 6573 and 6577 = LCM of 6577 and 6573
1. What is the LCM of 6573 and 6577?
Answer: LCM of 6573 and 6577 is 43230621.
2. What are the Factors of 6573?
Answer: Factors of 6573 are 1, 3, 7, 21, 313, 939, 2191, 6573. There are 8 integers that are factors of 6573. The greatest factor of 6573 is 6573.
3. What are the Factors of 6577?
Answer: Factors of 6577 are 1, 6577. There are 2 integers that are factors of 6577. The greatest factor of 6577 is 6577.
4. How to Find the LCM of 6573 and 6577?
Answer:
Least Common Multiple of 6573 and 6577 = 43230621
Step 1: Find the prime factorization of 6573
6573 = 3 x 7 x 313
Step 2: Find the prime factorization of 6577
6577 = 6577
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 43230621 = 3 x 7 x 313 x 6577
Step 4: Therefore, the least common multiple of 6573 and 6577 is 43230621.