Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8735 and 8739 the smallest integer that is 76335165 that is divisible by both numbers.
Least Common Multiple (LCM) of 8735 and 8739 is 76335165.
LCM(8735,8739) = 76335165
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 8735 and 8739. First we will calculate the prime factors of 8735 and 8739.
Prime Factorization of 8735
5 | 8735 |
1747 | 1747 |
1 |
Prime factors of 8735 are 5,1747. Prime factorization of 8735 in exponential form is:
8735 = 51×17471
Prime Factorization of 8739
3 | 8739 |
3 | 2913 |
971 | 971 |
1 |
Prime factors of 8739 are 3,971. Prime factorization of 8739 in exponential form is:
8739 = 32×9711
Now multiplying the highest exponent prime factors to calculate the LCM of 8735 and 8739.
LCM(8735,8739) = 32×51×9711×17471
LCM(8735,8739) = 76335165
Factors of 8735
List of positive integer factors of 8735 that divides 8735 without a remainder.
1, 5, 1747, 8735
Factors of 8739
List of positive integer factors of 8739 that divides 8739 without a remainder.
1, 3, 9, 971, 2913, 8739
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8735 and 8739, than apply into the LCM equation.
GCF(8735,8739) = 1
LCM(8735,8739) = ( 8735 × 8739) / 1
LCM(8735,8739) = 76335165 / 1
LCM(8735,8739) = 76335165
(i) The LCM of 8739 and 8735 is associative
LCM of 8735 and 8739 = LCM of 8739 and 8735
1. What is the LCM of 8735 and 8739?
Answer: LCM of 8735 and 8739 is 76335165.
2. What are the Factors of 8735?
Answer: Factors of 8735 are 1, 5, 1747, 8735. There are 4 integers that are factors of 8735. The greatest factor of 8735 is 8735.
3. What are the Factors of 8739?
Answer: Factors of 8739 are 1, 3, 9, 971, 2913, 8739. There are 6 integers that are factors of 8739. The greatest factor of 8739 is 8739.
4. How to Find the LCM of 8735 and 8739?
Answer:
Least Common Multiple of 8735 and 8739 = 76335165
Step 1: Find the prime factorization of 8735
8735 = 5 x 1747
Step 2: Find the prime factorization of 8739
8739 = 3 x 3 x 971
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 76335165 = 3 x 3 x 5 x 971 x 1747
Step 4: Therefore, the least common multiple of 8735 and 8739 is 76335165.