Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9479 and 9487 the smallest integer that is 89927273 that is divisible by both numbers.
Least Common Multiple (LCM) of 9479 and 9487 is 89927273.
LCM(9479,9487) = 89927273
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 9479 and 9487. First we will calculate the prime factors of 9479 and 9487.
Prime Factorization of 9479
9479 | 9479 |
1 |
Prime factors of 9479 are 9479. Prime factorization of 9479 in exponential form is:
9479 = 94791
Prime Factorization of 9487
53 | 9487 |
179 | 179 |
1 |
Prime factors of 9487 are 53,179. Prime factorization of 9487 in exponential form is:
9487 = 531×1791
Now multiplying the highest exponent prime factors to calculate the LCM of 9479 and 9487.
LCM(9479,9487) = 531×1791×94791
LCM(9479,9487) = 89927273
Factors of 9479
List of positive integer factors of 9479 that divides 9479 without a remainder.
1, 9479
Factors of 9487
List of positive integer factors of 9487 that divides 9487 without a remainder.
1, 53, 179, 9487
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9479 and 9487, than apply into the LCM equation.
GCF(9479,9487) = 1
LCM(9479,9487) = ( 9479 × 9487) / 1
LCM(9479,9487) = 89927273 / 1
LCM(9479,9487) = 89927273
(i) The LCM of 9487 and 9479 is associative
LCM of 9479 and 9487 = LCM of 9487 and 9479
1. What is the LCM of 9479 and 9487?
Answer: LCM of 9479 and 9487 is 89927273.
2. What are the Factors of 9479?
Answer: Factors of 9479 are 1, 9479. There are 2 integers that are factors of 9479. The greatest factor of 9479 is 9479.
3. What are the Factors of 9487?
Answer: Factors of 9487 are 1, 53, 179, 9487. There are 4 integers that are factors of 9487. The greatest factor of 9487 is 9487.
4. How to Find the LCM of 9479 and 9487?
Answer:
Least Common Multiple of 9479 and 9487 = 89927273
Step 1: Find the prime factorization of 9479
9479 = 9479
Step 2: Find the prime factorization of 9487
9487 = 53 x 179
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 89927273 = 53 x 179 x 9479
Step 4: Therefore, the least common multiple of 9479 and 9487 is 89927273.