Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9498 and 9503 the smallest integer that is 90259494 that is divisible by both numbers.
Least Common Multiple (LCM) of 9498 and 9503 is 90259494.
LCM(9498,9503) = 90259494
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 9498 and 9503. First we will calculate the prime factors of 9498 and 9503.
Prime Factorization of 9498
2 | 9498 |
3 | 4749 |
1583 | 1583 |
1 |
Prime factors of 9498 are 2, 3,1583. Prime factorization of 9498 in exponential form is:
9498 = 21×31×15831
Prime Factorization of 9503
13 | 9503 |
17 | 731 |
43 | 43 |
1 |
Prime factors of 9503 are 13, 17,43. Prime factorization of 9503 in exponential form is:
9503 = 131×171×431
Now multiplying the highest exponent prime factors to calculate the LCM of 9498 and 9503.
LCM(9498,9503) = 21×31×131×171×431×15831
LCM(9498,9503) = 90259494
Factors of 9498
List of positive integer factors of 9498 that divides 9498 without a remainder.
1, 2, 3, 6, 1583, 3166, 4749, 9498
Factors of 9503
List of positive integer factors of 9503 that divides 9503 without a remainder.
1, 13, 17, 43, 221, 559, 731, 9503
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9498 and 9503, than apply into the LCM equation.
GCF(9498,9503) = 1
LCM(9498,9503) = ( 9498 × 9503) / 1
LCM(9498,9503) = 90259494 / 1
LCM(9498,9503) = 90259494
(i) The LCM of 9503 and 9498 is associative
LCM of 9498 and 9503 = LCM of 9503 and 9498
1. What is the LCM of 9498 and 9503?
Answer: LCM of 9498 and 9503 is 90259494.
2. What are the Factors of 9498?
Answer: Factors of 9498 are 1, 2, 3, 6, 1583, 3166, 4749, 9498. There are 8 integers that are factors of 9498. The greatest factor of 9498 is 9498.
3. What are the Factors of 9503?
Answer: Factors of 9503 are 1, 13, 17, 43, 221, 559, 731, 9503. There are 8 integers that are factors of 9503. The greatest factor of 9503 is 9503.
4. How to Find the LCM of 9498 and 9503?
Answer:
Least Common Multiple of 9498 and 9503 = 90259494
Step 1: Find the prime factorization of 9498
9498 = 2 x 3 x 1583
Step 2: Find the prime factorization of 9503
9503 = 13 x 17 x 43
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 90259494 = 2 x 3 x 13 x 17 x 43 x 1583
Step 4: Therefore, the least common multiple of 9498 and 9503 is 90259494.