Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8924 and 8932 the smallest integer that is 19927292 that is divisible by both numbers.
Least Common Multiple (LCM) of 8924 and 8932 is 19927292.
LCM(8924,8932) = 19927292
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 8924 and 8932. First we will calculate the prime factors of 8924 and 8932.
Prime Factorization of 8924
2 | 8924 |
2 | 4462 |
23 | 2231 |
97 | 97 |
1 |
Prime factors of 8924 are 2, 23,97. Prime factorization of 8924 in exponential form is:
8924 = 22×231×971
Prime Factorization of 8932
2 | 8932 |
2 | 4466 |
7 | 2233 |
11 | 319 |
29 | 29 |
1 |
Prime factors of 8932 are 2, 7, 11,29. Prime factorization of 8932 in exponential form is:
8932 = 22×71×111×291
Now multiplying the highest exponent prime factors to calculate the LCM of 8924 and 8932.
LCM(8924,8932) = 22×71×111×231×291×971
LCM(8924,8932) = 19927292
Factors of 8924
List of positive integer factors of 8924 that divides 8924 without a remainder.
1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924
Factors of 8932
List of positive integer factors of 8932 that divides 8932 without a remainder.
1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8924 and 8932, than apply into the LCM equation.
GCF(8924,8932) = 4
LCM(8924,8932) = ( 8924 × 8932) / 4
LCM(8924,8932) = 79709168 / 4
LCM(8924,8932) = 19927292
(i) The LCM of 8932 and 8924 is associative
LCM of 8924 and 8932 = LCM of 8932 and 8924
1. What is the LCM of 8924 and 8932?
Answer: LCM of 8924 and 8932 is 19927292.
2. What are the Factors of 8924?
Answer: Factors of 8924 are 1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924. There are 12 integers that are factors of 8924. The greatest factor of 8924 is 8924.
3. What are the Factors of 8932?
Answer: Factors of 8932 are 1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932. There are 24 integers that are factors of 8932. The greatest factor of 8932 is 8932.
4. How to Find the LCM of 8924 and 8932?
Answer:
Least Common Multiple of 8924 and 8932 = 19927292
Step 1: Find the prime factorization of 8924
8924 = 2 x 2 x 23 x 97
Step 2: Find the prime factorization of 8932
8932 = 2 x 2 x 7 x 11 x 29
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 19927292 = 2 x 2 x 7 x 11 x 23 x 29 x 97
Step 4: Therefore, the least common multiple of 8924 and 8932 is 19927292.