Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 322 and 323 the smallest integer that is 104006 that is divisible by both numbers.
Least Common Multiple (LCM) of 322 and 323 is 104006.
LCM(322,323) = 104006
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 322 and 323. First we will calculate the prime factors of 322 and 323.
Prime Factorization of 322
2 | 322 |
7 | 161 |
23 | 23 |
1 |
Prime factors of 322 are 2, 7,23. Prime factorization of 322 in exponential form is:
322 = 21×71×231
Prime Factorization of 323
17 | 323 |
19 | 19 |
1 |
Prime factors of 323 are 17,19. Prime factorization of 323 in exponential form is:
323 = 171×191
Now multiplying the highest exponent prime factors to calculate the LCM of 322 and 323.
LCM(322,323) = 21×71×171×191×231
LCM(322,323) = 104006
Factors of 322
List of positive integer factors of 322 that divides 322 without a remainder.
1, 2, 7, 14, 23, 46, 161, 322
Factors of 323
List of positive integer factors of 323 that divides 323 without a remainder.
1, 17, 19, 323
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 322 and 323, than apply into the LCM equation.
GCF(322,323) = 1
LCM(322,323) = ( 322 × 323) / 1
LCM(322,323) = 104006 / 1
LCM(322,323) = 104006
(i) The LCM of 323 and 322 is associative
LCM of 322 and 323 = LCM of 323 and 322
1. What is the LCM of 322 and 323?
Answer: LCM of 322 and 323 is 104006.
2. What are the Factors of 322?
Answer: Factors of 322 are 1, 2, 7, 14, 23, 46, 161, 322. There are 8 integers that are factors of 322. The greatest factor of 322 is 322.
3. What are the Factors of 323?
Answer: Factors of 323 are 1, 17, 19, 323. There are 4 integers that are factors of 323. The greatest factor of 323 is 323.
4. How to Find the LCM of 322 and 323?
Answer:
Least Common Multiple of 322 and 323 = 104006
Step 1: Find the prime factorization of 322
322 = 2 x 7 x 23
Step 2: Find the prime factorization of 323
323 = 17 x 19
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 104006 = 2 x 7 x 17 x 19 x 23
Step 4: Therefore, the least common multiple of 322 and 323 is 104006.