Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8829 and 8836 the smallest integer that is 78013044 that is divisible by both numbers.
Least Common Multiple (LCM) of 8829 and 8836 is 78013044.
LCM(8829,8836) = 78013044
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 8829 and 8836. First we will calculate the prime factors of 8829 and 8836.
Prime Factorization of 8829
3 | 8829 |
3 | 2943 |
3 | 981 |
3 | 327 |
109 | 109 |
1 |
Prime factors of 8829 are 3,109. Prime factorization of 8829 in exponential form is:
8829 = 34×1091
Prime Factorization of 8836
2 | 8836 |
2 | 4418 |
47 | 2209 |
47 | 47 |
1 |
Prime factors of 8836 are 2,47. Prime factorization of 8836 in exponential form is:
8836 = 22×472
Now multiplying the highest exponent prime factors to calculate the LCM of 8829 and 8836.
LCM(8829,8836) = 22×34×472×1091
LCM(8829,8836) = 78013044
Factors of 8829
List of positive integer factors of 8829 that divides 8829 without a remainder.
1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829
Factors of 8836
List of positive integer factors of 8836 that divides 8836 without a remainder.
1, 2, 4, 47, 94, 188, 2209, 4418, 8836
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8829 and 8836, than apply into the LCM equation.
GCF(8829,8836) = 1
LCM(8829,8836) = ( 8829 × 8836) / 1
LCM(8829,8836) = 78013044 / 1
LCM(8829,8836) = 78013044
(i) The LCM of 8836 and 8829 is associative
LCM of 8829 and 8836 = LCM of 8836 and 8829
1. What is the LCM of 8829 and 8836?
Answer: LCM of 8829 and 8836 is 78013044.
2. What are the Factors of 8829?
Answer: Factors of 8829 are 1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829. There are 10 integers that are factors of 8829. The greatest factor of 8829 is 8829.
3. What are the Factors of 8836?
Answer: Factors of 8836 are 1, 2, 4, 47, 94, 188, 2209, 4418, 8836. There are 9 integers that are factors of 8836. The greatest factor of 8836 is 8836.
4. How to Find the LCM of 8829 and 8836?
Answer:
Least Common Multiple of 8829 and 8836 = 78013044
Step 1: Find the prime factorization of 8829
8829 = 3 x 3 x 3 x 3 x 109
Step 2: Find the prime factorization of 8836
8836 = 2 x 2 x 47 x 47
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 78013044 = 2 x 2 x 3 x 3 x 3 x 3 x 47 x 47 x 109
Step 4: Therefore, the least common multiple of 8829 and 8836 is 78013044.