Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9835 and 9838 the smallest integer that is 96756730 that is divisible by both numbers.
Least Common Multiple (LCM) of 9835 and 9838 is 96756730.
LCM(9835,9838) = 96756730
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 9835 and 9838. First we will calculate the prime factors of 9835 and 9838.
Prime Factorization of 9835
5 | 9835 |
7 | 1967 |
281 | 281 |
1 |
Prime factors of 9835 are 5, 7,281. Prime factorization of 9835 in exponential form is:
9835 = 51×71×2811
Prime Factorization of 9838
2 | 9838 |
4919 | 4919 |
1 |
Prime factors of 9838 are 2,4919. Prime factorization of 9838 in exponential form is:
9838 = 21×49191
Now multiplying the highest exponent prime factors to calculate the LCM of 9835 and 9838.
LCM(9835,9838) = 21×51×71×2811×49191
LCM(9835,9838) = 96756730
Factors of 9835
List of positive integer factors of 9835 that divides 9835 without a remainder.
1, 5, 7, 35, 281, 1405, 1967, 9835
Factors of 9838
List of positive integer factors of 9838 that divides 9838 without a remainder.
1, 2, 4919, 9838
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9835 and 9838, than apply into the LCM equation.
GCF(9835,9838) = 1
LCM(9835,9838) = ( 9835 × 9838) / 1
LCM(9835,9838) = 96756730 / 1
LCM(9835,9838) = 96756730
(i) The LCM of 9838 and 9835 is associative
LCM of 9835 and 9838 = LCM of 9838 and 9835
1. What is the LCM of 9835 and 9838?
Answer: LCM of 9835 and 9838 is 96756730.
2. What are the Factors of 9835?
Answer: Factors of 9835 are 1, 5, 7, 35, 281, 1405, 1967, 9835. There are 8 integers that are factors of 9835. The greatest factor of 9835 is 9835.
3. What are the Factors of 9838?
Answer: Factors of 9838 are 1, 2, 4919, 9838. There are 4 integers that are factors of 9838. The greatest factor of 9838 is 9838.
4. How to Find the LCM of 9835 and 9838?
Answer:
Least Common Multiple of 9835 and 9838 = 96756730
Step 1: Find the prime factorization of 9835
9835 = 5 x 7 x 281
Step 2: Find the prime factorization of 9838
9838 = 2 x 4919
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 96756730 = 2 x 5 x 7 x 281 x 4919
Step 4: Therefore, the least common multiple of 9835 and 9838 is 96756730.