Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8856 and 8862 the smallest integer that is 13080312 that is divisible by both numbers.
Least Common Multiple (LCM) of 8856 and 8862 is 13080312.
LCM(8856,8862) = 13080312
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 8856 and 8862. First we will calculate the prime factors of 8856 and 8862.
Prime Factorization of 8856
2 | 8856 |
2 | 4428 |
2 | 2214 |
3 | 1107 |
3 | 369 |
3 | 123 |
41 | 41 |
1 |
Prime factors of 8856 are 2, 3,41. Prime factorization of 8856 in exponential form is:
8856 = 23×33×411
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
Now multiplying the highest exponent prime factors to calculate the LCM of 8856 and 8862.
LCM(8856,8862) = 23×33×71×411×2111
LCM(8856,8862) = 13080312
Factors of 8856
List of positive integer factors of 8856 that divides 8856 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856
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
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8856 and 8862, than apply into the LCM equation.
GCF(8856,8862) = 6
LCM(8856,8862) = ( 8856 × 8862) / 6
LCM(8856,8862) = 78481872 / 6
LCM(8856,8862) = 13080312
(i) The LCM of 8862 and 8856 is associative
LCM of 8856 and 8862 = LCM of 8862 and 8856
1. What is the LCM of 8856 and 8862?
Answer: LCM of 8856 and 8862 is 13080312.
2. What are the Factors of 8856?
Answer: Factors of 8856 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856. There are 32 integers that are factors of 8856. The greatest factor of 8856 is 8856.
3. 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.
4. How to Find the LCM of 8856 and 8862?
Answer:
Least Common Multiple of 8856 and 8862 = 13080312
Step 1: Find the prime factorization of 8856
8856 = 2 x 2 x 2 x 3 x 3 x 3 x 41
Step 2: Find the prime factorization of 8862
8862 = 2 x 3 x 7 x 211
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 13080312 = 2 x 2 x 2 x 3 x 3 x 3 x 7 x 41 x 211
Step 4: Therefore, the least common multiple of 8856 and 8862 is 13080312.