Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8366 and 8370 the smallest integer that is 35011710 that is divisible by both numbers.
Least Common Multiple (LCM) of 8366 and 8370 is 35011710.
LCM(8366,8370) = 35011710
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 8366 and 8370. First we will calculate the prime factors of 8366 and 8370.
Prime Factorization of 8366
2 | 8366 |
47 | 4183 |
89 | 89 |
1 |
Prime factors of 8366 are 2, 47,89. Prime factorization of 8366 in exponential form is:
8366 = 21×471×891
Prime Factorization of 8370
2 | 8370 |
3 | 4185 |
3 | 1395 |
3 | 465 |
5 | 155 |
31 | 31 |
1 |
Prime factors of 8370 are 2, 3, 5,31. Prime factorization of 8370 in exponential form is:
8370 = 21×33×51×311
Now multiplying the highest exponent prime factors to calculate the LCM of 8366 and 8370.
LCM(8366,8370) = 21×33×51×311×471×891
LCM(8366,8370) = 35011710
Factors of 8366
List of positive integer factors of 8366 that divides 8366 without a remainder.
1, 2, 47, 89, 94, 178, 4183, 8366
Factors of 8370
List of positive integer factors of 8370 that divides 8370 without a remainder.
1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8366 and 8370, than apply into the LCM equation.
GCF(8366,8370) = 2
LCM(8366,8370) = ( 8366 × 8370) / 2
LCM(8366,8370) = 70023420 / 2
LCM(8366,8370) = 35011710
(i) The LCM of 8370 and 8366 is associative
LCM of 8366 and 8370 = LCM of 8370 and 8366
1. What is the LCM of 8366 and 8370?
Answer: LCM of 8366 and 8370 is 35011710.
2. What are the Factors of 8366?
Answer: Factors of 8366 are 1, 2, 47, 89, 94, 178, 4183, 8366. There are 8 integers that are factors of 8366. The greatest factor of 8366 is 8366.
3. What are the Factors of 8370?
Answer: Factors of 8370 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370. There are 32 integers that are factors of 8370. The greatest factor of 8370 is 8370.
4. How to Find the LCM of 8366 and 8370?
Answer:
Least Common Multiple of 8366 and 8370 = 35011710
Step 1: Find the prime factorization of 8366
8366 = 2 x 47 x 89
Step 2: Find the prime factorization of 8370
8370 = 2 x 3 x 3 x 3 x 5 x 31
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 35011710 = 2 x 3 x 3 x 3 x 5 x 31 x 47 x 89
Step 4: Therefore, the least common multiple of 8366 and 8370 is 35011710.