Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3305 and 3313 the smallest integer that is 10949465 that is divisible by both numbers.
Least Common Multiple (LCM) of 3305 and 3313 is 10949465.
LCM(3305,3313) = 10949465
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 3305 and 3313. First we will calculate the prime factors of 3305 and 3313.
Prime Factorization of 3305
5 | 3305 |
661 | 661 |
1 |
Prime factors of 3305 are 5,661. Prime factorization of 3305 in exponential form is:
3305 = 51×6611
Prime Factorization of 3313
3313 | 3313 |
1 |
Prime factors of 3313 are 3313. Prime factorization of 3313 in exponential form is:
3313 = 33131
Now multiplying the highest exponent prime factors to calculate the LCM of 3305 and 3313.
LCM(3305,3313) = 51×6611×33131
LCM(3305,3313) = 10949465
Factors of 3305
List of positive integer factors of 3305 that divides 3305 without a remainder.
1, 5, 661, 3305
Factors of 3313
List of positive integer factors of 3313 that divides 3313 without a remainder.
1, 3313
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3305 and 3313, than apply into the LCM equation.
GCF(3305,3313) = 1
LCM(3305,3313) = ( 3305 × 3313) / 1
LCM(3305,3313) = 10949465 / 1
LCM(3305,3313) = 10949465
(i) The LCM of 3313 and 3305 is associative
LCM of 3305 and 3313 = LCM of 3313 and 3305
1. What is the LCM of 3305 and 3313?
Answer: LCM of 3305 and 3313 is 10949465.
2. What are the Factors of 3305?
Answer: Factors of 3305 are 1, 5, 661, 3305. There are 4 integers that are factors of 3305. The greatest factor of 3305 is 3305.
3. What are the Factors of 3313?
Answer: Factors of 3313 are 1, 3313. There are 2 integers that are factors of 3313. The greatest factor of 3313 is 3313.
4. How to Find the LCM of 3305 and 3313?
Answer:
Least Common Multiple of 3305 and 3313 = 10949465
Step 1: Find the prime factorization of 3305
3305 = 5 x 661
Step 2: Find the prime factorization of 3313
3313 = 3313
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10949465 = 5 x 661 x 3313
Step 4: Therefore, the least common multiple of 3305 and 3313 is 10949465.