Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4866 and 4874 the smallest integer that is 11858442 that is divisible by both numbers.
Least Common Multiple (LCM) of 4866 and 4874 is 11858442.
LCM(4866,4874) = 11858442
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 4866 and 4874. First we will calculate the prime factors of 4866 and 4874.
Prime Factorization of 4866
2 | 4866 |
3 | 2433 |
811 | 811 |
1 |
Prime factors of 4866 are 2, 3,811. Prime factorization of 4866 in exponential form is:
4866 = 21×31×8111
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 4866 and 4874.
LCM(4866,4874) = 21×31×8111×24371
LCM(4866,4874) = 11858442
Factors of 4866
List of positive integer factors of 4866 that divides 4866 without a remainder.
1, 2, 3, 6, 811, 1622, 2433, 4866
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 4866 and 4874, than apply into the LCM equation.
GCF(4866,4874) = 2
LCM(4866,4874) = ( 4866 × 4874) / 2
LCM(4866,4874) = 23716884 / 2
LCM(4866,4874) = 11858442
(i) The LCM of 4874 and 4866 is associative
LCM of 4866 and 4874 = LCM of 4874 and 4866
1. What is the LCM of 4866 and 4874?
Answer: LCM of 4866 and 4874 is 11858442.
2. What are the Factors of 4866?
Answer: Factors of 4866 are 1, 2, 3, 6, 811, 1622, 2433, 4866. There are 8 integers that are factors of 4866. The greatest factor of 4866 is 4866.
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 4866 and 4874?
Answer:
Least Common Multiple of 4866 and 4874 = 11858442
Step 1: Find the prime factorization of 4866
4866 = 2 x 3 x 811
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 = 11858442 = 2 x 3 x 811 x 2437
Step 4: Therefore, the least common multiple of 4866 and 4874 is 11858442.