Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 6822 and 6827 the smallest integer that is 46573794 that is divisible by both numbers.
Least Common Multiple (LCM) of 6822 and 6827 is 46573794.
LCM(6822,6827) = 46573794
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 6822 and 6827. First we will calculate the prime factors of 6822 and 6827.
Prime Factorization of 6822
2 | 6822 |
3 | 3411 |
3 | 1137 |
379 | 379 |
1 |
Prime factors of 6822 are 2, 3,379. Prime factorization of 6822 in exponential form is:
6822 = 21×32×3791
Prime Factorization of 6827
6827 | 6827 |
1 |
Prime factors of 6827 are 6827. Prime factorization of 6827 in exponential form is:
6827 = 68271
Now multiplying the highest exponent prime factors to calculate the LCM of 6822 and 6827.
LCM(6822,6827) = 21×32×3791×68271
LCM(6822,6827) = 46573794
Factors of 6822
List of positive integer factors of 6822 that divides 6822 without a remainder.
1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 6822
Factors of 6827
List of positive integer factors of 6827 that divides 6827 without a remainder.
1, 6827
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 6822 and 6827, than apply into the LCM equation.
GCF(6822,6827) = 1
LCM(6822,6827) = ( 6822 × 6827) / 1
LCM(6822,6827) = 46573794 / 1
LCM(6822,6827) = 46573794
(i) The LCM of 6827 and 6822 is associative
LCM of 6822 and 6827 = LCM of 6827 and 6822
1. What is the LCM of 6822 and 6827?
Answer: LCM of 6822 and 6827 is 46573794.
2. What are the Factors of 6822?
Answer: Factors of 6822 are 1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 6822. There are 12 integers that are factors of 6822. The greatest factor of 6822 is 6822.
3. What are the Factors of 6827?
Answer: Factors of 6827 are 1, 6827. There are 2 integers that are factors of 6827. The greatest factor of 6827 is 6827.
4. How to Find the LCM of 6822 and 6827?
Answer:
Least Common Multiple of 6822 and 6827 = 46573794
Step 1: Find the prime factorization of 6822
6822 = 2 x 3 x 3 x 379
Step 2: Find the prime factorization of 6827
6827 = 6827
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 46573794 = 2 x 3 x 3 x 379 x 6827
Step 4: Therefore, the least common multiple of 6822 and 6827 is 46573794.