Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4869 and 4874 the smallest integer that is 23731506 that is divisible by both numbers.
Least Common Multiple (LCM) of 4869 and 4874 is 23731506.
LCM(4869,4874) = 23731506
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 4869 and 4874. First we will calculate the prime factors of 4869 and 4874.
Prime Factorization of 4869
3 | 4869 |
3 | 1623 |
541 | 541 |
1 |
Prime factors of 4869 are 3,541. Prime factorization of 4869 in exponential form is:
4869 = 32×5411
Prime Factorization of 4874
2 | 4874 |
2437 | 2437 |
1 |
Prime factors of 4874 are 2,2437. Prime factorization of 4874 in exponential form is:
4874 = 21×24371
Now multiplying the highest exponent prime factors to calculate the LCM of 4869 and 4874.
LCM(4869,4874) = 21×32×5411×24371
LCM(4869,4874) = 23731506
Factors of 4869
List of positive integer factors of 4869 that divides 4869 without a remainder.
1, 3, 9, 541, 1623, 4869
Factors of 4874
List of positive integer factors of 4874 that divides 4874 without a remainder.
1, 2, 2437, 4874
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4869 and 4874, than apply into the LCM equation.
GCF(4869,4874) = 1
LCM(4869,4874) = ( 4869 × 4874) / 1
LCM(4869,4874) = 23731506 / 1
LCM(4869,4874) = 23731506
(i) The LCM of 4874 and 4869 is associative
LCM of 4869 and 4874 = LCM of 4874 and 4869
1. What is the LCM of 4869 and 4874?
Answer: LCM of 4869 and 4874 is 23731506.
2. What are the Factors of 4869?
Answer: Factors of 4869 are 1, 3, 9, 541, 1623, 4869. There are 6 integers that are factors of 4869. The greatest factor of 4869 is 4869.
3. What are the Factors of 4874?
Answer: Factors of 4874 are 1, 2, 2437, 4874. There are 4 integers that are factors of 4874. The greatest factor of 4874 is 4874.
4. How to Find the LCM of 4869 and 4874?
Answer:
Least Common Multiple of 4869 and 4874 = 23731506
Step 1: Find the prime factorization of 4869
4869 = 3 x 3 x 541
Step 2: Find the prime factorization of 4874
4874 = 2 x 2437
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23731506 = 2 x 3 x 3 x 541 x 2437
Step 4: Therefore, the least common multiple of 4869 and 4874 is 23731506.