Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2428 and 2433 the smallest integer that is 5907324 that is divisible by both numbers.
Least Common Multiple (LCM) of 2428 and 2433 is 5907324.
LCM(2428,2433) = 5907324
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 2428 and 2433. First we will calculate the prime factors of 2428 and 2433.
Prime Factorization of 2428
2 | 2428 |
2 | 1214 |
607 | 607 |
1 |
Prime factors of 2428 are 2,607. Prime factorization of 2428 in exponential form is:
2428 = 22×6071
Prime Factorization of 2433
3 | 2433 |
811 | 811 |
1 |
Prime factors of 2433 are 3,811. Prime factorization of 2433 in exponential form is:
2433 = 31×8111
Now multiplying the highest exponent prime factors to calculate the LCM of 2428 and 2433.
LCM(2428,2433) = 22×31×6071×8111
LCM(2428,2433) = 5907324
Factors of 2428
List of positive integer factors of 2428 that divides 2428 without a remainder.
1, 2, 4, 607, 1214, 2428
Factors of 2433
List of positive integer factors of 2433 that divides 2433 without a remainder.
1, 3, 811, 2433
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2428 and 2433, than apply into the LCM equation.
GCF(2428,2433) = 1
LCM(2428,2433) = ( 2428 × 2433) / 1
LCM(2428,2433) = 5907324 / 1
LCM(2428,2433) = 5907324
(i) The LCM of 2433 and 2428 is associative
LCM of 2428 and 2433 = LCM of 2433 and 2428
1. What is the LCM of 2428 and 2433?
Answer: LCM of 2428 and 2433 is 5907324.
2. What are the Factors of 2428?
Answer: Factors of 2428 are 1, 2, 4, 607, 1214, 2428. There are 6 integers that are factors of 2428. The greatest factor of 2428 is 2428.
3. What are the Factors of 2433?
Answer: Factors of 2433 are 1, 3, 811, 2433. There are 4 integers that are factors of 2433. The greatest factor of 2433 is 2433.
4. How to Find the LCM of 2428 and 2433?
Answer:
Least Common Multiple of 2428 and 2433 = 5907324
Step 1: Find the prime factorization of 2428
2428 = 2 x 2 x 607
Step 2: Find the prime factorization of 2433
2433 = 3 x 811
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5907324 = 2 x 2 x 3 x 607 x 811
Step 4: Therefore, the least common multiple of 2428 and 2433 is 5907324.