Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9944 and 9948 the smallest integer that is 24730728 that is divisible by both numbers.
Least Common Multiple (LCM) of 9944 and 9948 is 24730728.
LCM(9944,9948) = 24730728
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 9944 and 9948. First we will calculate the prime factors of 9944 and 9948.
Prime Factorization of 9944
2 | 9944 |
2 | 4972 |
2 | 2486 |
11 | 1243 |
113 | 113 |
1 |
Prime factors of 9944 are 2, 11,113. Prime factorization of 9944 in exponential form is:
9944 = 23×111×1131
Prime Factorization of 9948
2 | 9948 |
2 | 4974 |
3 | 2487 |
829 | 829 |
1 |
Prime factors of 9948 are 2, 3,829. Prime factorization of 9948 in exponential form is:
9948 = 22×31×8291
Now multiplying the highest exponent prime factors to calculate the LCM of 9944 and 9948.
LCM(9944,9948) = 23×31×111×1131×8291
LCM(9944,9948) = 24730728
Factors of 9944
List of positive integer factors of 9944 that divides 9944 without a remainder.
1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944
Factors of 9948
List of positive integer factors of 9948 that divides 9948 without a remainder.
1, 2, 3, 4, 6, 12, 829, 1658, 2487, 3316, 4974, 9948
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9944 and 9948, than apply into the LCM equation.
GCF(9944,9948) = 4
LCM(9944,9948) = ( 9944 × 9948) / 4
LCM(9944,9948) = 98922912 / 4
LCM(9944,9948) = 24730728
(i) The LCM of 9948 and 9944 is associative
LCM of 9944 and 9948 = LCM of 9948 and 9944
1. What is the LCM of 9944 and 9948?
Answer: LCM of 9944 and 9948 is 24730728.
2. What are the Factors of 9944?
Answer: Factors of 9944 are 1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944. There are 16 integers that are factors of 9944. The greatest factor of 9944 is 9944.
3. What are the Factors of 9948?
Answer: Factors of 9948 are 1, 2, 3, 4, 6, 12, 829, 1658, 2487, 3316, 4974, 9948. There are 12 integers that are factors of 9948. The greatest factor of 9948 is 9948.
4. How to Find the LCM of 9944 and 9948?
Answer:
Least Common Multiple of 9944 and 9948 = 24730728
Step 1: Find the prime factorization of 9944
9944 = 2 x 2 x 2 x 11 x 113
Step 2: Find the prime factorization of 9948
9948 = 2 x 2 x 3 x 829
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 24730728 = 2 x 2 x 2 x 3 x 11 x 113 x 829
Step 4: Therefore, the least common multiple of 9944 and 9948 is 24730728.