Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8695 and 8702 the smallest integer that is 75663890 that is divisible by both numbers.
Least Common Multiple (LCM) of 8695 and 8702 is 75663890.
LCM(8695,8702) = 75663890
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 8695 and 8702. First we will calculate the prime factors of 8695 and 8702.
Prime Factorization of 8695
5 | 8695 |
37 | 1739 |
47 | 47 |
1 |
Prime factors of 8695 are 5, 37,47. Prime factorization of 8695 in exponential form is:
8695 = 51×371×471
Prime Factorization of 8702
2 | 8702 |
19 | 4351 |
229 | 229 |
1 |
Prime factors of 8702 are 2, 19,229. Prime factorization of 8702 in exponential form is:
8702 = 21×191×2291
Now multiplying the highest exponent prime factors to calculate the LCM of 8695 and 8702.
LCM(8695,8702) = 21×51×191×371×471×2291
LCM(8695,8702) = 75663890
Factors of 8695
List of positive integer factors of 8695 that divides 8695 without a remainder.
1, 5, 37, 47, 185, 235, 1739, 8695
Factors of 8702
List of positive integer factors of 8702 that divides 8702 without a remainder.
1, 2, 19, 38, 229, 458, 4351, 8702
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8695 and 8702, than apply into the LCM equation.
GCF(8695,8702) = 1
LCM(8695,8702) = ( 8695 × 8702) / 1
LCM(8695,8702) = 75663890 / 1
LCM(8695,8702) = 75663890
(i) The LCM of 8702 and 8695 is associative
LCM of 8695 and 8702 = LCM of 8702 and 8695
1. What is the LCM of 8695 and 8702?
Answer: LCM of 8695 and 8702 is 75663890.
2. What are the Factors of 8695?
Answer: Factors of 8695 are 1, 5, 37, 47, 185, 235, 1739, 8695. There are 8 integers that are factors of 8695. The greatest factor of 8695 is 8695.
3. What are the Factors of 8702?
Answer: Factors of 8702 are 1, 2, 19, 38, 229, 458, 4351, 8702. There are 8 integers that are factors of 8702. The greatest factor of 8702 is 8702.
4. How to Find the LCM of 8695 and 8702?
Answer:
Least Common Multiple of 8695 and 8702 = 75663890
Step 1: Find the prime factorization of 8695
8695 = 5 x 37 x 47
Step 2: Find the prime factorization of 8702
8702 = 2 x 19 x 229
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 75663890 = 2 x 5 x 19 x 37 x 47 x 229
Step 4: Therefore, the least common multiple of 8695 and 8702 is 75663890.