Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4314 and 4318 the smallest integer that is 9313926 that is divisible by both numbers.
Least Common Multiple (LCM) of 4314 and 4318 is 9313926.
LCM(4314,4318) = 9313926
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 4314 and 4318. First we will calculate the prime factors of 4314 and 4318.
Prime Factorization of 4314
2 | 4314 |
3 | 2157 |
719 | 719 |
1 |
Prime factors of 4314 are 2, 3,719. Prime factorization of 4314 in exponential form is:
4314 = 21×31×7191
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 4314 and 4318.
LCM(4314,4318) = 21×31×171×1271×7191
LCM(4314,4318) = 9313926
Factors of 4314
List of positive integer factors of 4314 that divides 4314 without a remainder.
1, 2, 3, 6, 719, 1438, 2157, 4314
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 4314 and 4318, than apply into the LCM equation.
GCF(4314,4318) = 2
LCM(4314,4318) = ( 4314 × 4318) / 2
LCM(4314,4318) = 18627852 / 2
LCM(4314,4318) = 9313926
(i) The LCM of 4318 and 4314 is associative
LCM of 4314 and 4318 = LCM of 4318 and 4314
1. What is the LCM of 4314 and 4318?
Answer: LCM of 4314 and 4318 is 9313926.
2. What are the Factors of 4314?
Answer: Factors of 4314 are 1, 2, 3, 6, 719, 1438, 2157, 4314. There are 8 integers that are factors of 4314. The greatest factor of 4314 is 4314.
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 4314 and 4318?
Answer:
Least Common Multiple of 4314 and 4318 = 9313926
Step 1: Find the prime factorization of 4314
4314 = 2 x 3 x 719
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 = 9313926 = 2 x 3 x 17 x 127 x 719
Step 4: Therefore, the least common multiple of 4314 and 4318 is 9313926.