Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9787 and 9795 the smallest integer that is 95863665 that is divisible by both numbers.
Least Common Multiple (LCM) of 9787 and 9795 is 95863665.
LCM(9787,9795) = 95863665
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 9787 and 9795. First we will calculate the prime factors of 9787 and 9795.
Prime Factorization of 9787
9787 | 9787 |
1 |
Prime factors of 9787 are 9787. Prime factorization of 9787 in exponential form is:
9787 = 97871
Prime Factorization of 9795
3 | 9795 |
5 | 3265 |
653 | 653 |
1 |
Prime factors of 9795 are 3, 5,653. Prime factorization of 9795 in exponential form is:
9795 = 31×51×6531
Now multiplying the highest exponent prime factors to calculate the LCM of 9787 and 9795.
LCM(9787,9795) = 31×51×6531×97871
LCM(9787,9795) = 95863665
Factors of 9787
List of positive integer factors of 9787 that divides 9787 without a remainder.
1, 9787
Factors of 9795
List of positive integer factors of 9795 that divides 9795 without a remainder.
1, 3, 5, 15, 653, 1959, 3265, 9795
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9787 and 9795, than apply into the LCM equation.
GCF(9787,9795) = 1
LCM(9787,9795) = ( 9787 × 9795) / 1
LCM(9787,9795) = 95863665 / 1
LCM(9787,9795) = 95863665
(i) The LCM of 9795 and 9787 is associative
LCM of 9787 and 9795 = LCM of 9795 and 9787
1. What is the LCM of 9787 and 9795?
Answer: LCM of 9787 and 9795 is 95863665.
2. What are the Factors of 9787?
Answer: Factors of 9787 are 1, 9787. There are 2 integers that are factors of 9787. The greatest factor of 9787 is 9787.
3. What are the Factors of 9795?
Answer: Factors of 9795 are 1, 3, 5, 15, 653, 1959, 3265, 9795. There are 8 integers that are factors of 9795. The greatest factor of 9795 is 9795.
4. How to Find the LCM of 9787 and 9795?
Answer:
Least Common Multiple of 9787 and 9795 = 95863665
Step 1: Find the prime factorization of 9787
9787 = 9787
Step 2: Find the prime factorization of 9795
9795 = 3 x 5 x 653
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 95863665 = 3 x 5 x 653 x 9787
Step 4: Therefore, the least common multiple of 9787 and 9795 is 95863665.