Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8944 and 8948 the smallest integer that is 20007728 that is divisible by both numbers.
Least Common Multiple (LCM) of 8944 and 8948 is 20007728.
LCM(8944,8948) = 20007728
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 8944 and 8948. First we will calculate the prime factors of 8944 and 8948.
Prime Factorization of 8944
2 | 8944 |
2 | 4472 |
2 | 2236 |
2 | 1118 |
13 | 559 |
43 | 43 |
1 |
Prime factors of 8944 are 2, 13,43. Prime factorization of 8944 in exponential form is:
8944 = 24×131×431
Prime Factorization of 8948
2 | 8948 |
2 | 4474 |
2237 | 2237 |
1 |
Prime factors of 8948 are 2,2237. Prime factorization of 8948 in exponential form is:
8948 = 22×22371
Now multiplying the highest exponent prime factors to calculate the LCM of 8944 and 8948.
LCM(8944,8948) = 24×131×431×22371
LCM(8944,8948) = 20007728
Factors of 8944
List of positive integer factors of 8944 that divides 8944 without a remainder.
1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944
Factors of 8948
List of positive integer factors of 8948 that divides 8948 without a remainder.
1, 2, 4, 2237, 4474, 8948
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8944 and 8948, than apply into the LCM equation.
GCF(8944,8948) = 4
LCM(8944,8948) = ( 8944 × 8948) / 4
LCM(8944,8948) = 80030912 / 4
LCM(8944,8948) = 20007728
(i) The LCM of 8948 and 8944 is associative
LCM of 8944 and 8948 = LCM of 8948 and 8944
1. What is the LCM of 8944 and 8948?
Answer: LCM of 8944 and 8948 is 20007728.
2. What are the Factors of 8944?
Answer: Factors of 8944 are 1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944. There are 20 integers that are factors of 8944. The greatest factor of 8944 is 8944.
3. What are the Factors of 8948?
Answer: Factors of 8948 are 1, 2, 4, 2237, 4474, 8948. There are 6 integers that are factors of 8948. The greatest factor of 8948 is 8948.
4. How to Find the LCM of 8944 and 8948?
Answer:
Least Common Multiple of 8944 and 8948 = 20007728
Step 1: Find the prime factorization of 8944
8944 = 2 x 2 x 2 x 2 x 13 x 43
Step 2: Find the prime factorization of 8948
8948 = 2 x 2 x 2237
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 20007728 = 2 x 2 x 2 x 2 x 13 x 43 x 2237
Step 4: Therefore, the least common multiple of 8944 and 8948 is 20007728.