Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 17218 and 17223 the smallest integer that is 296545614 that is divisible by both numbers.
Least Common Multiple (LCM) of 17218 and 17223 is 296545614.
LCM(17218,17223) = 296545614
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 17218 and 17223. First we will calculate the prime factors of 17218 and 17223.
Prime Factorization of 17218
2 | 17218 |
8609 | 8609 |
1 |
Prime factors of 17218 are 2,8609. Prime factorization of 17218 in exponential form is:
17218 = 21×86091
Prime Factorization of 17223
3 | 17223 |
5741 | 5741 |
1 |
Prime factors of 17223 are 3,5741. Prime factorization of 17223 in exponential form is:
17223 = 31×57411
Now multiplying the highest exponent prime factors to calculate the LCM of 17218 and 17223.
LCM(17218,17223) = 21×31×57411×86091
LCM(17218,17223) = 296545614
Factors of 17218
List of positive integer factors of 17218 that divides 17218 without a remainder.
1, 2, 8609, 17218
Factors of 17223
List of positive integer factors of 17223 that divides 17223 without a remainder.
1, 3, 5741, 17223
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 17218 and 17223, than apply into the LCM equation.
GCF(17218,17223) = 1
LCM(17218,17223) = ( 17218 × 17223) / 1
LCM(17218,17223) = 296545614 / 1
LCM(17218,17223) = 296545614
(i) The LCM of 17223 and 17218 is associative
LCM of 17218 and 17223 = LCM of 17223 and 17218
1. What is the LCM of 17218 and 17223?
Answer: LCM of 17218 and 17223 is 296545614.
2. What are the Factors of 17218?
Answer: Factors of 17218 are 1, 2, 8609, 17218. There are 4 integers that are factors of 17218. The greatest factor of 17218 is 17218.
3. What are the Factors of 17223?
Answer: Factors of 17223 are 1, 3, 5741, 17223. There are 4 integers that are factors of 17223. The greatest factor of 17223 is 17223.
4. How to Find the LCM of 17218 and 17223?
Answer:
Least Common Multiple of 17218 and 17223 = 296545614
Step 1: Find the prime factorization of 17218
17218 = 2 x 8609
Step 2: Find the prime factorization of 17223
17223 = 3 x 5741
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 296545614 = 2 x 3 x 5741 x 8609
Step 4: Therefore, the least common multiple of 17218 and 17223 is 296545614.