Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2416 and 2424 the smallest integer that is 732048 that is divisible by both numbers.
Least Common Multiple (LCM) of 2416 and 2424 is 732048.
LCM(2416,2424) = 732048
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 2416 and 2424. First we will calculate the prime factors of 2416 and 2424.
Prime Factorization of 2416
2 | 2416 |
2 | 1208 |
2 | 604 |
2 | 302 |
151 | 151 |
1 |
Prime factors of 2416 are 2,151. Prime factorization of 2416 in exponential form is:
2416 = 24×1511
Prime Factorization of 2424
2 | 2424 |
2 | 1212 |
2 | 606 |
3 | 303 |
101 | 101 |
1 |
Prime factors of 2424 are 2, 3,101. Prime factorization of 2424 in exponential form is:
2424 = 23×31×1011
Now multiplying the highest exponent prime factors to calculate the LCM of 2416 and 2424.
LCM(2416,2424) = 24×31×1011×1511
LCM(2416,2424) = 732048
Factors of 2416
List of positive integer factors of 2416 that divides 2416 without a remainder.
1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416
Factors of 2424
List of positive integer factors of 2424 that divides 2424 without a remainder.
1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 2416 and 2424, than apply into the LCM equation.
GCF(2416,2424) = 8
LCM(2416,2424) = ( 2416 × 2424) / 8
LCM(2416,2424) = 5856384 / 8
LCM(2416,2424) = 732048
(i) The LCM of 2424 and 2416 is associative
LCM of 2416 and 2424 = LCM of 2424 and 2416
1. What is the LCM of 2416 and 2424?
Answer: LCM of 2416 and 2424 is 732048.
2. What are the Factors of 2416?
Answer: Factors of 2416 are 1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416. There are 10 integers that are factors of 2416. The greatest factor of 2416 is 2416.
3. What are the Factors of 2424?
Answer: Factors of 2424 are 1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424. There are 16 integers that are factors of 2424. The greatest factor of 2424 is 2424.
4. How to Find the LCM of 2416 and 2424?
Answer:
Least Common Multiple of 2416 and 2424 = 732048
Step 1: Find the prime factorization of 2416
2416 = 2 x 2 x 2 x 2 x 151
Step 2: Find the prime factorization of 2424
2424 = 2 x 2 x 2 x 3 x 101
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 732048 = 2 x 2 x 2 x 2 x 3 x 101 x 151
Step 4: Therefore, the least common multiple of 2416 and 2424 is 732048.