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 3308 the smallest integer that is 10932940 that is divisible by both numbers.
Least Common Multiple (LCM) of 3305 and 3308 is 10932940.
LCM(3305,3308) = 10932940
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 3308. First we will calculate the prime factors of 3305 and 3308.
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 3308
2 | 3308 |
2 | 1654 |
827 | 827 |
1 |
Prime factors of 3308 are 2,827. Prime factorization of 3308 in exponential form is:
3308 = 22×8271
Now multiplying the highest exponent prime factors to calculate the LCM of 3305 and 3308.
LCM(3305,3308) = 22×51×6611×8271
LCM(3305,3308) = 10932940
Factors of 3305
List of positive integer factors of 3305 that divides 3305 without a remainder.
1, 5, 661, 3305
Factors of 3308
List of positive integer factors of 3308 that divides 3308 without a remainder.
1, 2, 4, 827, 1654, 3308
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3305 and 3308, than apply into the LCM equation.
GCF(3305,3308) = 1
LCM(3305,3308) = ( 3305 × 3308) / 1
LCM(3305,3308) = 10932940 / 1
LCM(3305,3308) = 10932940
(i) The LCM of 3308 and 3305 is associative
LCM of 3305 and 3308 = LCM of 3308 and 3305
1. What is the LCM of 3305 and 3308?
Answer: LCM of 3305 and 3308 is 10932940.
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 3308?
Answer: Factors of 3308 are 1, 2, 4, 827, 1654, 3308. There are 6 integers that are factors of 3308. The greatest factor of 3308 is 3308.
4. How to Find the LCM of 3305 and 3308?
Answer:
Least Common Multiple of 3305 and 3308 = 10932940
Step 1: Find the prime factorization of 3305
3305 = 5 x 661
Step 2: Find the prime factorization of 3308
3308 = 2 x 2 x 827
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10932940 = 2 x 2 x 5 x 661 x 827
Step 4: Therefore, the least common multiple of 3305 and 3308 is 10932940.