Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9803 and 9808 the smallest integer that is 96147824 that is divisible by both numbers.
Least Common Multiple (LCM) of 9803 and 9808 is 96147824.
LCM(9803,9808) = 96147824
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 9803 and 9808. First we will calculate the prime factors of 9803 and 9808.
Prime Factorization of 9803
9803 | 9803 |
1 |
Prime factors of 9803 are 9803. Prime factorization of 9803 in exponential form is:
9803 = 98031
Prime Factorization of 9808
2 | 9808 |
2 | 4904 |
2 | 2452 |
2 | 1226 |
613 | 613 |
1 |
Prime factors of 9808 are 2,613. Prime factorization of 9808 in exponential form is:
9808 = 24×6131
Now multiplying the highest exponent prime factors to calculate the LCM of 9803 and 9808.
LCM(9803,9808) = 24×6131×98031
LCM(9803,9808) = 96147824
Factors of 9803
List of positive integer factors of 9803 that divides 9803 without a remainder.
1, 9803
Factors of 9808
List of positive integer factors of 9808 that divides 9808 without a remainder.
1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9803 and 9808, than apply into the LCM equation.
GCF(9803,9808) = 1
LCM(9803,9808) = ( 9803 × 9808) / 1
LCM(9803,9808) = 96147824 / 1
LCM(9803,9808) = 96147824
(i) The LCM of 9808 and 9803 is associative
LCM of 9803 and 9808 = LCM of 9808 and 9803
1. What is the LCM of 9803 and 9808?
Answer: LCM of 9803 and 9808 is 96147824.
2. What are the Factors of 9803?
Answer: Factors of 9803 are 1, 9803. There are 2 integers that are factors of 9803. The greatest factor of 9803 is 9803.
3. What are the Factors of 9808?
Answer: Factors of 9808 are 1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808. There are 10 integers that are factors of 9808. The greatest factor of 9808 is 9808.
4. How to Find the LCM of 9803 and 9808?
Answer:
Least Common Multiple of 9803 and 9808 = 96147824
Step 1: Find the prime factorization of 9803
9803 = 9803
Step 2: Find the prime factorization of 9808
9808 = 2 x 2 x 2 x 2 x 613
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 96147824 = 2 x 2 x 2 x 2 x 613 x 9803
Step 4: Therefore, the least common multiple of 9803 and 9808 is 96147824.