Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 2419 and 2424 the smallest integer that is 5863656 that is divisible by both numbers.
Least Common Multiple (LCM) of 2419 and 2424 is 5863656.
LCM(2419,2424) = 5863656
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 2419 and 2424. First we will calculate the prime factors of 2419 and 2424.
Prime Factorization of 2419
41 | 2419 |
59 | 59 |
1 |
Prime factors of 2419 are 41,59. Prime factorization of 2419 in exponential form is:
2419 = 411×591
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 2419 and 2424.
LCM(2419,2424) = 23×31×411×591×1011
LCM(2419,2424) = 5863656
Factors of 2419
List of positive integer factors of 2419 that divides 2419 without a remainder.
1, 41, 59, 2419
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 2419 and 2424, than apply into the LCM equation.
GCF(2419,2424) = 1
LCM(2419,2424) = ( 2419 × 2424) / 1
LCM(2419,2424) = 5863656 / 1
LCM(2419,2424) = 5863656
(i) The LCM of 2424 and 2419 is associative
LCM of 2419 and 2424 = LCM of 2424 and 2419
1. What is the LCM of 2419 and 2424?
Answer: LCM of 2419 and 2424 is 5863656.
2. What are the Factors of 2419?
Answer: Factors of 2419 are 1, 41, 59, 2419. There are 4 integers that are factors of 2419. The greatest factor of 2419 is 2419.
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 2419 and 2424?
Answer:
Least Common Multiple of 2419 and 2424 = 5863656
Step 1: Find the prime factorization of 2419
2419 = 41 x 59
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 = 5863656 = 2 x 2 x 2 x 3 x 41 x 59 x 101
Step 4: Therefore, the least common multiple of 2419 and 2424 is 5863656.