Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6722 and 6723 the smallest integer that is 45192006 that is divisible by both numbers.
Least Common Multiple (LCM) of 6722 and 6723 is 45192006.
LCM(6722,6723) = 45192006
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 6722 and 6723. First we will calculate the prime factors of 6722 and 6723.
Prime Factorization of 6722
2 | 6722 |
3361 | 3361 |
1 |
Prime factors of 6722 are 2,3361. Prime factorization of 6722 in exponential form is:
6722 = 21×33611
Prime Factorization of 6723
3 | 6723 |
3 | 2241 |
3 | 747 |
3 | 249 |
83 | 83 |
1 |
Prime factors of 6723 are 3,83. Prime factorization of 6723 in exponential form is:
6723 = 34×831
Now multiplying the highest exponent prime factors to calculate the LCM of 6722 and 6723.
LCM(6722,6723) = 21×34×831×33611
LCM(6722,6723) = 45192006
Factors of 6722
List of positive integer factors of 6722 that divides 6722 without a remainder.
1, 2, 3361, 6722
Factors of 6723
List of positive integer factors of 6723 that divides 6723 without a remainder.
1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6722 and 6723, than apply into the LCM equation.
GCF(6722,6723) = 1
LCM(6722,6723) = ( 6722 × 6723) / 1
LCM(6722,6723) = 45192006 / 1
LCM(6722,6723) = 45192006
(i) The LCM of 6723 and 6722 is associative
LCM of 6722 and 6723 = LCM of 6723 and 6722
1. What is the LCM of 6722 and 6723?
Answer: LCM of 6722 and 6723 is 45192006.
2. What are the Factors of 6722?
Answer: Factors of 6722 are 1, 2, 3361, 6722. There are 4 integers that are factors of 6722. The greatest factor of 6722 is 6722.
3. What are the Factors of 6723?
Answer: Factors of 6723 are 1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723. There are 10 integers that are factors of 6723. The greatest factor of 6723 is 6723.
4. How to Find the LCM of 6722 and 6723?
Answer:
Least Common Multiple of 6722 and 6723 = 45192006
Step 1: Find the prime factorization of 6722
6722 = 2 x 3361
Step 2: Find the prime factorization of 6723
6723 = 3 x 3 x 3 x 3 x 83
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 45192006 = 2 x 3 x 3 x 3 x 3 x 83 x 3361
Step 4: Therefore, the least common multiple of 6722 and 6723 is 45192006.