Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9218 and 9226 the smallest integer that is 42522634 that is divisible by both numbers.
Least Common Multiple (LCM) of 9218 and 9226 is 42522634.
LCM(9218,9226) = 42522634
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 9218 and 9226. First we will calculate the prime factors of 9218 and 9226.
Prime Factorization of 9218
2 | 9218 |
11 | 4609 |
419 | 419 |
1 |
Prime factors of 9218 are 2, 11,419. Prime factorization of 9218 in exponential form is:
9218 = 21×111×4191
Prime Factorization of 9226
2 | 9226 |
7 | 4613 |
659 | 659 |
1 |
Prime factors of 9226 are 2, 7,659. Prime factorization of 9226 in exponential form is:
9226 = 21×71×6591
Now multiplying the highest exponent prime factors to calculate the LCM of 9218 and 9226.
LCM(9218,9226) = 21×71×111×4191×6591
LCM(9218,9226) = 42522634
Factors of 9218
List of positive integer factors of 9218 that divides 9218 without a remainder.
1, 2, 11, 22, 419, 838, 4609, 9218
Factors of 9226
List of positive integer factors of 9226 that divides 9226 without a remainder.
1, 2, 7, 14, 659, 1318, 4613, 9226
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9218 and 9226, than apply into the LCM equation.
GCF(9218,9226) = 2
LCM(9218,9226) = ( 9218 × 9226) / 2
LCM(9218,9226) = 85045268 / 2
LCM(9218,9226) = 42522634
(i) The LCM of 9226 and 9218 is associative
LCM of 9218 and 9226 = LCM of 9226 and 9218
1. What is the LCM of 9218 and 9226?
Answer: LCM of 9218 and 9226 is 42522634.
2. What are the Factors of 9218?
Answer: Factors of 9218 are 1, 2, 11, 22, 419, 838, 4609, 9218. There are 8 integers that are factors of 9218. The greatest factor of 9218 is 9218.
3. What are the Factors of 9226?
Answer: Factors of 9226 are 1, 2, 7, 14, 659, 1318, 4613, 9226. There are 8 integers that are factors of 9226. The greatest factor of 9226 is 9226.
4. How to Find the LCM of 9218 and 9226?
Answer:
Least Common Multiple of 9218 and 9226 = 42522634
Step 1: Find the prime factorization of 9218
9218 = 2 x 11 x 419
Step 2: Find the prime factorization of 9226
9226 = 2 x 7 x 659
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 42522634 = 2 x 7 x 11 x 419 x 659
Step 4: Therefore, the least common multiple of 9218 and 9226 is 42522634.