Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6663 and 6671 the smallest integer that is 44448873 that is divisible by both numbers.
Least Common Multiple (LCM) of 6663 and 6671 is 44448873.
LCM(6663,6671) = 44448873
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 6663 and 6671. First we will calculate the prime factors of 6663 and 6671.
Prime Factorization of 6663
3 | 6663 |
2221 | 2221 |
1 |
Prime factors of 6663 are 3,2221. Prime factorization of 6663 in exponential form is:
6663 = 31×22211
Prime Factorization of 6671
7 | 6671 |
953 | 953 |
1 |
Prime factors of 6671 are 7,953. Prime factorization of 6671 in exponential form is:
6671 = 71×9531
Now multiplying the highest exponent prime factors to calculate the LCM of 6663 and 6671.
LCM(6663,6671) = 31×71×9531×22211
LCM(6663,6671) = 44448873
Factors of 6663
List of positive integer factors of 6663 that divides 6663 without a remainder.
1, 3, 2221, 6663
Factors of 6671
List of positive integer factors of 6671 that divides 6671 without a remainder.
1, 7, 953, 6671
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6663 and 6671, than apply into the LCM equation.
GCF(6663,6671) = 1
LCM(6663,6671) = ( 6663 × 6671) / 1
LCM(6663,6671) = 44448873 / 1
LCM(6663,6671) = 44448873
(i) The LCM of 6671 and 6663 is associative
LCM of 6663 and 6671 = LCM of 6671 and 6663
1. What is the LCM of 6663 and 6671?
Answer: LCM of 6663 and 6671 is 44448873.
2. What are the Factors of 6663?
Answer: Factors of 6663 are 1, 3, 2221, 6663. There are 4 integers that are factors of 6663. The greatest factor of 6663 is 6663.
3. What are the Factors of 6671?
Answer: Factors of 6671 are 1, 7, 953, 6671. There are 4 integers that are factors of 6671. The greatest factor of 6671 is 6671.
4. How to Find the LCM of 6663 and 6671?
Answer:
Least Common Multiple of 6663 and 6671 = 44448873
Step 1: Find the prime factorization of 6663
6663 = 3 x 2221
Step 2: Find the prime factorization of 6671
6671 = 7 x 953
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 44448873 = 3 x 7 x 953 x 2221
Step 4: Therefore, the least common multiple of 6663 and 6671 is 44448873.