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 8868 the smallest integer that is 13098036 that is divisible by both numbers.
Least Common Multiple (LCM) of 8862 and 8868 is 13098036.
LCM(8862,8868) = 13098036
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 8868. First we will calculate the prime factors of 8862 and 8868.
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 8868
2 | 8868 |
2 | 4434 |
3 | 2217 |
739 | 739 |
1 |
Prime factors of 8868 are 2, 3,739. Prime factorization of 8868 in exponential form is:
8868 = 22×31×7391
Now multiplying the highest exponent prime factors to calculate the LCM of 8862 and 8868.
LCM(8862,8868) = 22×31×71×2111×7391
LCM(8862,8868) = 13098036
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 8868
List of positive integer factors of 8868 that divides 8868 without a remainder.
1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 8868
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8862 and 8868, than apply into the LCM equation.
GCF(8862,8868) = 6
LCM(8862,8868) = ( 8862 × 8868) / 6
LCM(8862,8868) = 78588216 / 6
LCM(8862,8868) = 13098036
(i) The LCM of 8868 and 8862 is associative
LCM of 8862 and 8868 = LCM of 8868 and 8862
1. What is the LCM of 8862 and 8868?
Answer: LCM of 8862 and 8868 is 13098036.
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 8868?
Answer: Factors of 8868 are 1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 8868. There are 12 integers that are factors of 8868. The greatest factor of 8868 is 8868.
4. How to Find the LCM of 8862 and 8868?
Answer:
Least Common Multiple of 8862 and 8868 = 13098036
Step 1: Find the prime factorization of 8862
8862 = 2 x 3 x 7 x 211
Step 2: Find the prime factorization of 8868
8868 = 2 x 2 x 3 x 739
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 13098036 = 2 x 2 x 3 x 7 x 211 x 739
Step 4: Therefore, the least common multiple of 8862 and 8868 is 13098036.