Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9845 and 9853 the smallest integer that is 97002785 that is divisible by both numbers.
Least Common Multiple (LCM) of 9845 and 9853 is 97002785.
LCM(9845,9853) = 97002785
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 9845 and 9853. First we will calculate the prime factors of 9845 and 9853.
Prime Factorization of 9845
5 | 9845 |
11 | 1969 |
179 | 179 |
1 |
Prime factors of 9845 are 5, 11,179. Prime factorization of 9845 in exponential form is:
9845 = 51×111×1791
Prime Factorization of 9853
59 | 9853 |
167 | 167 |
1 |
Prime factors of 9853 are 59,167. Prime factorization of 9853 in exponential form is:
9853 = 591×1671
Now multiplying the highest exponent prime factors to calculate the LCM of 9845 and 9853.
LCM(9845,9853) = 51×111×591×1671×1791
LCM(9845,9853) = 97002785
Factors of 9845
List of positive integer factors of 9845 that divides 9845 without a remainder.
1, 5, 11, 55, 179, 895, 1969, 9845
Factors of 9853
List of positive integer factors of 9853 that divides 9853 without a remainder.
1, 59, 167, 9853
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9845 and 9853, than apply into the LCM equation.
GCF(9845,9853) = 1
LCM(9845,9853) = ( 9845 × 9853) / 1
LCM(9845,9853) = 97002785 / 1
LCM(9845,9853) = 97002785
(i) The LCM of 9853 and 9845 is associative
LCM of 9845 and 9853 = LCM of 9853 and 9845
1. What is the LCM of 9845 and 9853?
Answer: LCM of 9845 and 9853 is 97002785.
2. What are the Factors of 9845?
Answer: Factors of 9845 are 1, 5, 11, 55, 179, 895, 1969, 9845. There are 8 integers that are factors of 9845. The greatest factor of 9845 is 9845.
3. What are the Factors of 9853?
Answer: Factors of 9853 are 1, 59, 167, 9853. There are 4 integers that are factors of 9853. The greatest factor of 9853 is 9853.
4. How to Find the LCM of 9845 and 9853?
Answer:
Least Common Multiple of 9845 and 9853 = 97002785
Step 1: Find the prime factorization of 9845
9845 = 5 x 11 x 179
Step 2: Find the prime factorization of 9853
9853 = 59 x 167
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 97002785 = 5 x 11 x 59 x 167 x 179
Step 4: Therefore, the least common multiple of 9845 and 9853 is 97002785.