Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 8495 and 8503 the smallest integer that is 72232985 that is divisible by both numbers.
Least Common Multiple (LCM) of 8495 and 8503 is 72232985.
LCM(8495,8503) = 72232985
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 8495 and 8503. First we will calculate the prime factors of 8495 and 8503.
Prime Factorization of 8495
5 | 8495 |
1699 | 1699 |
1 |
Prime factors of 8495 are 5,1699. Prime factorization of 8495 in exponential form is:
8495 = 51×16991
Prime Factorization of 8503
11 | 8503 |
773 | 773 |
1 |
Prime factors of 8503 are 11,773. Prime factorization of 8503 in exponential form is:
8503 = 111×7731
Now multiplying the highest exponent prime factors to calculate the LCM of 8495 and 8503.
LCM(8495,8503) = 51×111×7731×16991
LCM(8495,8503) = 72232985
Factors of 8495
List of positive integer factors of 8495 that divides 8495 without a remainder.
1, 5, 1699, 8495
Factors of 8503
List of positive integer factors of 8503 that divides 8503 without a remainder.
1, 11, 773, 8503
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 8495 and 8503, than apply into the LCM equation.
GCF(8495,8503) = 1
LCM(8495,8503) = ( 8495 × 8503) / 1
LCM(8495,8503) = 72232985 / 1
LCM(8495,8503) = 72232985
(i) The LCM of 8503 and 8495 is associative
LCM of 8495 and 8503 = LCM of 8503 and 8495
1. What is the LCM of 8495 and 8503?
Answer: LCM of 8495 and 8503 is 72232985.
2. What are the Factors of 8495?
Answer: Factors of 8495 are 1, 5, 1699, 8495. There are 4 integers that are factors of 8495. The greatest factor of 8495 is 8495.
3. What are the Factors of 8503?
Answer: Factors of 8503 are 1, 11, 773, 8503. There are 4 integers that are factors of 8503. The greatest factor of 8503 is 8503.
4. How to Find the LCM of 8495 and 8503?
Answer:
Least Common Multiple of 8495 and 8503 = 72232985
Step 1: Find the prime factorization of 8495
8495 = 5 x 1699
Step 2: Find the prime factorization of 8503
8503 = 11 x 773
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 72232985 = 5 x 11 x 773 x 1699
Step 4: Therefore, the least common multiple of 8495 and 8503 is 72232985.