Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4873 and 4880 the smallest integer that is 23780240 that is divisible by both numbers.
Least Common Multiple (LCM) of 4873 and 4880 is 23780240.
LCM(4873,4880) = 23780240
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 4873 and 4880. First we will calculate the prime factors of 4873 and 4880.
Prime Factorization of 4873
11 | 4873 |
443 | 443 |
1 |
Prime factors of 4873 are 11,443. Prime factorization of 4873 in exponential form is:
4873 = 111×4431
Prime Factorization of 4880
2 | 4880 |
2 | 2440 |
2 | 1220 |
2 | 610 |
5 | 305 |
61 | 61 |
1 |
Prime factors of 4880 are 2, 5,61. Prime factorization of 4880 in exponential form is:
4880 = 24×51×611
Now multiplying the highest exponent prime factors to calculate the LCM of 4873 and 4880.
LCM(4873,4880) = 24×51×111×611×4431
LCM(4873,4880) = 23780240
Factors of 4873
List of positive integer factors of 4873 that divides 4873 without a remainder.
1, 11, 443, 4873
Factors of 4880
List of positive integer factors of 4880 that divides 4880 without a remainder.
1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4873 and 4880, than apply into the LCM equation.
GCF(4873,4880) = 1
LCM(4873,4880) = ( 4873 × 4880) / 1
LCM(4873,4880) = 23780240 / 1
LCM(4873,4880) = 23780240
(i) The LCM of 4880 and 4873 is associative
LCM of 4873 and 4880 = LCM of 4880 and 4873
1. What is the LCM of 4873 and 4880?
Answer: LCM of 4873 and 4880 is 23780240.
2. What are the Factors of 4873?
Answer: Factors of 4873 are 1, 11, 443, 4873. There are 4 integers that are factors of 4873. The greatest factor of 4873 is 4873.
3. What are the Factors of 4880?
Answer: Factors of 4880 are 1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880. There are 20 integers that are factors of 4880. The greatest factor of 4880 is 4880.
4. How to Find the LCM of 4873 and 4880?
Answer:
Least Common Multiple of 4873 and 4880 = 23780240
Step 1: Find the prime factorization of 4873
4873 = 11 x 443
Step 2: Find the prime factorization of 4880
4880 = 2 x 2 x 2 x 2 x 5 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 23780240 = 2 x 2 x 2 x 2 x 5 x 11 x 61 x 443
Step 4: Therefore, the least common multiple of 4873 and 4880 is 23780240.