Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4996 and 5000 the smallest integer that is 6245000 that is divisible by both numbers.
Least Common Multiple (LCM) of 4996 and 5000 is 6245000.
LCM(4996,5000) = 6245000
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 4996 and 5000. First we will calculate the prime factors of 4996 and 5000.
Prime Factorization of 4996
2 | 4996 |
2 | 2498 |
1249 | 1249 |
1 |
Prime factors of 4996 are 2,1249. Prime factorization of 4996 in exponential form is:
4996 = 22×12491
Prime Factorization of 5000
2 | 5000 |
2 | 2500 |
2 | 1250 |
5 | 625 |
5 | 125 |
5 | 25 |
5 | 5 |
1 |
Prime factors of 5000 are 2,5. Prime factorization of 5000 in exponential form is:
5000 = 23×54
Now multiplying the highest exponent prime factors to calculate the LCM of 4996 and 5000.
LCM(4996,5000) = 23×54×12491
LCM(4996,5000) = 6245000
Factors of 4996
List of positive integer factors of 4996 that divides 4996 without a remainder.
1, 2, 4, 1249, 2498, 4996
Factors of 5000
List of positive integer factors of 5000 that divides 5000 without a remainder.
1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4996 and 5000, than apply into the LCM equation.
GCF(4996,5000) = 4
LCM(4996,5000) = ( 4996 × 5000) / 4
LCM(4996,5000) = 24980000 / 4
LCM(4996,5000) = 6245000
(i) The LCM of 5000 and 4996 is associative
LCM of 4996 and 5000 = LCM of 5000 and 4996
1. What is the LCM of 4996 and 5000?
Answer: LCM of 4996 and 5000 is 6245000.
2. What are the Factors of 4996?
Answer: Factors of 4996 are 1, 2, 4, 1249, 2498, 4996. There are 6 integers that are factors of 4996. The greatest factor of 4996 is 4996.
3. What are the Factors of 5000?
Answer: Factors of 5000 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000. There are 20 integers that are factors of 5000. The greatest factor of 5000 is 5000.
4. How to Find the LCM of 4996 and 5000?
Answer:
Least Common Multiple of 4996 and 5000 = 6245000
Step 1: Find the prime factorization of 4996
4996 = 2 x 2 x 1249
Step 2: Find the prime factorization of 5000
5000 = 2 x 2 x 2 x 5 x 5 x 5 x 5
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 6245000 = 2 x 2 x 2 x 5 x 5 x 5 x 5 x 1249
Step 4: Therefore, the least common multiple of 4996 and 5000 is 6245000.