Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4310 and 4318 the smallest integer that is 9305290 that is divisible by both numbers.
Least Common Multiple (LCM) of 4310 and 4318 is 9305290.
LCM(4310,4318) = 9305290
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 4310 and 4318. First we will calculate the prime factors of 4310 and 4318.
Prime Factorization of 4310
2 | 4310 |
5 | 2155 |
431 | 431 |
1 |
Prime factors of 4310 are 2, 5,431. Prime factorization of 4310 in exponential form is:
4310 = 21×51×4311
Prime Factorization of 4318
2 | 4318 |
17 | 2159 |
127 | 127 |
1 |
Prime factors of 4318 are 2, 17,127. Prime factorization of 4318 in exponential form is:
4318 = 21×171×1271
Now multiplying the highest exponent prime factors to calculate the LCM of 4310 and 4318.
LCM(4310,4318) = 21×51×171×1271×4311
LCM(4310,4318) = 9305290
Factors of 4310
List of positive integer factors of 4310 that divides 4310 without a remainder.
1, 2, 5, 10, 431, 862, 2155, 4310
Factors of 4318
List of positive integer factors of 4318 that divides 4318 without a remainder.
1, 2, 17, 34, 127, 254, 2159, 4318
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4310 and 4318, than apply into the LCM equation.
GCF(4310,4318) = 2
LCM(4310,4318) = ( 4310 × 4318) / 2
LCM(4310,4318) = 18610580 / 2
LCM(4310,4318) = 9305290
(i) The LCM of 4318 and 4310 is associative
LCM of 4310 and 4318 = LCM of 4318 and 4310
1. What is the LCM of 4310 and 4318?
Answer: LCM of 4310 and 4318 is 9305290.
2. What are the Factors of 4310?
Answer: Factors of 4310 are 1, 2, 5, 10, 431, 862, 2155, 4310. There are 8 integers that are factors of 4310. The greatest factor of 4310 is 4310.
3. What are the Factors of 4318?
Answer: Factors of 4318 are 1, 2, 17, 34, 127, 254, 2159, 4318. There are 8 integers that are factors of 4318. The greatest factor of 4318 is 4318.
4. How to Find the LCM of 4310 and 4318?
Answer:
Least Common Multiple of 4310 and 4318 = 9305290
Step 1: Find the prime factorization of 4310
4310 = 2 x 5 x 431
Step 2: Find the prime factorization of 4318
4318 = 2 x 17 x 127
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 9305290 = 2 x 5 x 17 x 127 x 431
Step 4: Therefore, the least common multiple of 4310 and 4318 is 9305290.