Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4300 and 4308 the smallest integer that is 4631100 that is divisible by both numbers.
Least Common Multiple (LCM) of 4300 and 4308 is 4631100.
LCM(4300,4308) = 4631100
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 4300 and 4308. First we will calculate the prime factors of 4300 and 4308.
Prime Factorization of 4300
2 | 4300 |
2 | 2150 |
5 | 1075 |
5 | 215 |
43 | 43 |
1 |
Prime factors of 4300 are 2, 5,43. Prime factorization of 4300 in exponential form is:
4300 = 22×52×431
Prime Factorization of 4308
2 | 4308 |
2 | 2154 |
3 | 1077 |
359 | 359 |
1 |
Prime factors of 4308 are 2, 3,359. Prime factorization of 4308 in exponential form is:
4308 = 22×31×3591
Now multiplying the highest exponent prime factors to calculate the LCM of 4300 and 4308.
LCM(4300,4308) = 22×31×52×431×3591
LCM(4300,4308) = 4631100
Factors of 4300
List of positive integer factors of 4300 that divides 4300 without a remainder.
1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300
Factors of 4308
List of positive integer factors of 4308 that divides 4308 without a remainder.
1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4300 and 4308, than apply into the LCM equation.
GCF(4300,4308) = 4
LCM(4300,4308) = ( 4300 × 4308) / 4
LCM(4300,4308) = 18524400 / 4
LCM(4300,4308) = 4631100
(i) The LCM of 4308 and 4300 is associative
LCM of 4300 and 4308 = LCM of 4308 and 4300
1. What is the LCM of 4300 and 4308?
Answer: LCM of 4300 and 4308 is 4631100.
2. What are the Factors of 4300?
Answer: Factors of 4300 are 1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300. There are 18 integers that are factors of 4300. The greatest factor of 4300 is 4300.
3. What are the Factors of 4308?
Answer: Factors of 4308 are 1, 2, 3, 4, 6, 12, 359, 718, 1077, 1436, 2154, 4308. There are 12 integers that are factors of 4308. The greatest factor of 4308 is 4308.
4. How to Find the LCM of 4300 and 4308?
Answer:
Least Common Multiple of 4300 and 4308 = 4631100
Step 1: Find the prime factorization of 4300
4300 = 2 x 2 x 5 x 5 x 43
Step 2: Find the prime factorization of 4308
4308 = 2 x 2 x 3 x 359
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4631100 = 2 x 2 x 3 x 5 x 5 x 43 x 359
Step 4: Therefore, the least common multiple of 4300 and 4308 is 4631100.