Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9925 and 9932 the smallest integer that is 98575100 that is divisible by both numbers.
Least Common Multiple (LCM) of 9925 and 9932 is 98575100.
LCM(9925,9932) = 98575100
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 9925 and 9932. First we will calculate the prime factors of 9925 and 9932.
Prime Factorization of 9925
5 | 9925 |
5 | 1985 |
397 | 397 |
1 |
Prime factors of 9925 are 5,397. Prime factorization of 9925 in exponential form is:
9925 = 52×3971
Prime Factorization of 9932
2 | 9932 |
2 | 4966 |
13 | 2483 |
191 | 191 |
1 |
Prime factors of 9932 are 2, 13,191. Prime factorization of 9932 in exponential form is:
9932 = 22×131×1911
Now multiplying the highest exponent prime factors to calculate the LCM of 9925 and 9932.
LCM(9925,9932) = 22×52×131×1911×3971
LCM(9925,9932) = 98575100
Factors of 9925
List of positive integer factors of 9925 that divides 9925 without a remainder.
1, 5, 25, 397, 1985, 9925
Factors of 9932
List of positive integer factors of 9932 that divides 9932 without a remainder.
1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9925 and 9932, than apply into the LCM equation.
GCF(9925,9932) = 1
LCM(9925,9932) = ( 9925 × 9932) / 1
LCM(9925,9932) = 98575100 / 1
LCM(9925,9932) = 98575100
(i) The LCM of 9932 and 9925 is associative
LCM of 9925 and 9932 = LCM of 9932 and 9925
1. What is the LCM of 9925 and 9932?
Answer: LCM of 9925 and 9932 is 98575100.
2. What are the Factors of 9925?
Answer: Factors of 9925 are 1, 5, 25, 397, 1985, 9925. There are 6 integers that are factors of 9925. The greatest factor of 9925 is 9925.
3. What are the Factors of 9932?
Answer: Factors of 9932 are 1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932. There are 12 integers that are factors of 9932. The greatest factor of 9932 is 9932.
4. How to Find the LCM of 9925 and 9932?
Answer:
Least Common Multiple of 9925 and 9932 = 98575100
Step 1: Find the prime factorization of 9925
9925 = 5 x 5 x 397
Step 2: Find the prime factorization of 9932
9932 = 2 x 2 x 13 x 191
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 98575100 = 2 x 2 x 5 x 5 x 13 x 191 x 397
Step 4: Therefore, the least common multiple of 9925 and 9932 is 98575100.