Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8382 and 8386 the smallest integer that is 35145726 that is divisible by both numbers.
Least Common Multiple (LCM) of 8382 and 8386 is 35145726.
LCM(8382,8386) = 35145726
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 8382 and 8386. First we will calculate the prime factors of 8382 and 8386.
Prime Factorization of 8382
2 | 8382 |
3 | 4191 |
11 | 1397 |
127 | 127 |
1 |
Prime factors of 8382 are 2, 3, 11,127. Prime factorization of 8382 in exponential form is:
8382 = 21×31×111×1271
Prime Factorization of 8386
2 | 8386 |
7 | 4193 |
599 | 599 |
1 |
Prime factors of 8386 are 2, 7,599. Prime factorization of 8386 in exponential form is:
8386 = 21×71×5991
Now multiplying the highest exponent prime factors to calculate the LCM of 8382 and 8386.
LCM(8382,8386) = 21×31×71×111×1271×5991
LCM(8382,8386) = 35145726
Factors of 8382
List of positive integer factors of 8382 that divides 8382 without a remainder.
1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382
Factors of 8386
List of positive integer factors of 8386 that divides 8386 without a remainder.
1, 2, 7, 14, 599, 1198, 4193, 8386
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8382 and 8386, than apply into the LCM equation.
GCF(8382,8386) = 2
LCM(8382,8386) = ( 8382 × 8386) / 2
LCM(8382,8386) = 70291452 / 2
LCM(8382,8386) = 35145726
(i) The LCM of 8386 and 8382 is associative
LCM of 8382 and 8386 = LCM of 8386 and 8382
1. What is the LCM of 8382 and 8386?
Answer: LCM of 8382 and 8386 is 35145726.
2. What are the Factors of 8382?
Answer: Factors of 8382 are 1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382. There are 16 integers that are factors of 8382. The greatest factor of 8382 is 8382.
3. What are the Factors of 8386?
Answer: Factors of 8386 are 1, 2, 7, 14, 599, 1198, 4193, 8386. There are 8 integers that are factors of 8386. The greatest factor of 8386 is 8386.
4. How to Find the LCM of 8382 and 8386?
Answer:
Least Common Multiple of 8382 and 8386 = 35145726
Step 1: Find the prime factorization of 8382
8382 = 2 x 3 x 11 x 127
Step 2: Find the prime factorization of 8386
8386 = 2 x 7 x 599
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 35145726 = 2 x 3 x 7 x 11 x 127 x 599
Step 4: Therefore, the least common multiple of 8382 and 8386 is 35145726.