Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 482 and 484 the smallest integer that is 116644 that is divisible by both numbers.
Least Common Multiple (LCM) of 482 and 484 is 116644.
LCM(482,484) = 116644
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 482 and 484. First we will calculate the prime factors of 482 and 484.
Prime Factorization of 482
2 | 482 |
241 | 241 |
1 |
Prime factors of 482 are 2,241. Prime factorization of 482 in exponential form is:
482 = 21×2411
Prime Factorization of 484
2 | 484 |
2 | 242 |
11 | 121 |
11 | 11 |
1 |
Prime factors of 484 are 2,11. Prime factorization of 484 in exponential form is:
484 = 22×112
Now multiplying the highest exponent prime factors to calculate the LCM of 482 and 484.
LCM(482,484) = 22×112×2411
LCM(482,484) = 116644
Factors of 482
List of positive integer factors of 482 that divides 482 without a remainder.
1, 2, 241, 482
Factors of 484
List of positive integer factors of 484 that divides 484 without a remainder.
1, 2, 4, 11, 22, 44, 121, 242, 484
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 482 and 484, than apply into the LCM equation.
GCF(482,484) = 2
LCM(482,484) = ( 482 × 484) / 2
LCM(482,484) = 233288 / 2
LCM(482,484) = 116644
(i) The LCM of 484 and 482 is associative
LCM of 482 and 484 = LCM of 484 and 482
1. What is the LCM of 482 and 484?
Answer: LCM of 482 and 484 is 116644.
2. What are the Factors of 482?
Answer: Factors of 482 are 1, 2, 241, 482. There are 4 integers that are factors of 482. The greatest factor of 482 is 482.
3. What are the Factors of 484?
Answer: Factors of 484 are 1, 2, 4, 11, 22, 44, 121, 242, 484. There are 9 integers that are factors of 484. The greatest factor of 484 is 484.
4. How to Find the LCM of 482 and 484?
Answer:
Least Common Multiple of 482 and 484 = 116644
Step 1: Find the prime factorization of 482
482 = 2 x 241
Step 2: Find the prime factorization of 484
484 = 2 x 2 x 11 x 11
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 116644 = 2 x 2 x 11 x 11 x 241
Step 4: Therefore, the least common multiple of 482 and 484 is 116644.