Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3314 and 3321 the smallest integer that is 11005794 that is divisible by both numbers.
Least Common Multiple (LCM) of 3314 and 3321 is 11005794.
LCM(3314,3321) = 11005794
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 3314 and 3321. First we will calculate the prime factors of 3314 and 3321.
Prime Factorization of 3314
2 | 3314 |
1657 | 1657 |
1 |
Prime factors of 3314 are 2,1657. Prime factorization of 3314 in exponential form is:
3314 = 21×16571
Prime Factorization of 3321
3 | 3321 |
3 | 1107 |
3 | 369 |
3 | 123 |
41 | 41 |
1 |
Prime factors of 3321 are 3,41. Prime factorization of 3321 in exponential form is:
3321 = 34×411
Now multiplying the highest exponent prime factors to calculate the LCM of 3314 and 3321.
LCM(3314,3321) = 21×34×411×16571
LCM(3314,3321) = 11005794
Factors of 3314
List of positive integer factors of 3314 that divides 3314 without a remainder.
1, 2, 1657, 3314
Factors of 3321
List of positive integer factors of 3321 that divides 3321 without a remainder.
1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3314 and 3321, than apply into the LCM equation.
GCF(3314,3321) = 1
LCM(3314,3321) = ( 3314 × 3321) / 1
LCM(3314,3321) = 11005794 / 1
LCM(3314,3321) = 11005794
(i) The LCM of 3321 and 3314 is associative
LCM of 3314 and 3321 = LCM of 3321 and 3314
1. What is the LCM of 3314 and 3321?
Answer: LCM of 3314 and 3321 is 11005794.
2. What are the Factors of 3314?
Answer: Factors of 3314 are 1, 2, 1657, 3314. There are 4 integers that are factors of 3314. The greatest factor of 3314 is 3314.
3. What are the Factors of 3321?
Answer: Factors of 3321 are 1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321. There are 10 integers that are factors of 3321. The greatest factor of 3321 is 3321.
4. How to Find the LCM of 3314 and 3321?
Answer:
Least Common Multiple of 3314 and 3321 = 11005794
Step 1: Find the prime factorization of 3314
3314 = 2 x 1657
Step 2: Find the prime factorization of 3321
3321 = 3 x 3 x 3 x 3 x 41
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 11005794 = 2 x 3 x 3 x 3 x 3 x 41 x 1657
Step 4: Therefore, the least common multiple of 3314 and 3321 is 11005794.