Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8862 and 8866 the smallest integer that is 39285246 that is divisible by both numbers.
Least Common Multiple (LCM) of 8862 and 8866 is 39285246.
LCM(8862,8866) = 39285246
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 8862 and 8866. First we will calculate the prime factors of 8862 and 8866.
Prime Factorization of 8862
2 | 8862 |
3 | 4431 |
7 | 1477 |
211 | 211 |
1 |
Prime factors of 8862 are 2, 3, 7,211. Prime factorization of 8862 in exponential form is:
8862 = 21×31×71×2111
Prime Factorization of 8866
2 | 8866 |
11 | 4433 |
13 | 403 |
31 | 31 |
1 |
Prime factors of 8866 are 2, 11, 13,31. Prime factorization of 8866 in exponential form is:
8866 = 21×111×131×311
Now multiplying the highest exponent prime factors to calculate the LCM of 8862 and 8866.
LCM(8862,8866) = 21×31×71×111×131×311×2111
LCM(8862,8866) = 39285246
Factors of 8862
List of positive integer factors of 8862 that divides 8862 without a remainder.
1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862
Factors of 8866
List of positive integer factors of 8866 that divides 8866 without a remainder.
1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8862 and 8866, than apply into the LCM equation.
GCF(8862,8866) = 2
LCM(8862,8866) = ( 8862 × 8866) / 2
LCM(8862,8866) = 78570492 / 2
LCM(8862,8866) = 39285246
(i) The LCM of 8866 and 8862 is associative
LCM of 8862 and 8866 = LCM of 8866 and 8862
1. What is the LCM of 8862 and 8866?
Answer: LCM of 8862 and 8866 is 39285246.
2. What are the Factors of 8862?
Answer: Factors of 8862 are 1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862. There are 16 integers that are factors of 8862. The greatest factor of 8862 is 8862.
3. What are the Factors of 8866?
Answer: Factors of 8866 are 1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866. There are 16 integers that are factors of 8866. The greatest factor of 8866 is 8866.
4. How to Find the LCM of 8862 and 8866?
Answer:
Least Common Multiple of 8862 and 8866 = 39285246
Step 1: Find the prime factorization of 8862
8862 = 2 x 3 x 7 x 211
Step 2: Find the prime factorization of 8866
8866 = 2 x 11 x 13 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 = 39285246 = 2 x 3 x 7 x 11 x 13 x 31 x 211
Step 4: Therefore, the least common multiple of 8862 and 8866 is 39285246.