Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3310 and 3311 the smallest integer that is 10959410 that is divisible by both numbers.
Least Common Multiple (LCM) of 3310 and 3311 is 10959410.
LCM(3310,3311) = 10959410
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 3310 and 3311. First we will calculate the prime factors of 3310 and 3311.
Prime Factorization of 3310
2 | 3310 |
5 | 1655 |
331 | 331 |
1 |
Prime factors of 3310 are 2, 5,331. Prime factorization of 3310 in exponential form is:
3310 = 21×51×3311
Prime Factorization of 3311
7 | 3311 |
11 | 473 |
43 | 43 |
1 |
Prime factors of 3311 are 7, 11,43. Prime factorization of 3311 in exponential form is:
3311 = 71×111×431
Now multiplying the highest exponent prime factors to calculate the LCM of 3310 and 3311.
LCM(3310,3311) = 21×51×71×111×431×3311
LCM(3310,3311) = 10959410
Factors of 3310
List of positive integer factors of 3310 that divides 3310 without a remainder.
1, 2, 5, 10, 331, 662, 1655, 3310
Factors of 3311
List of positive integer factors of 3311 that divides 3311 without a remainder.
1, 7, 11, 43, 77, 301, 473, 3311
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3310 and 3311, than apply into the LCM equation.
GCF(3310,3311) = 1
LCM(3310,3311) = ( 3310 × 3311) / 1
LCM(3310,3311) = 10959410 / 1
LCM(3310,3311) = 10959410
(i) The LCM of 3311 and 3310 is associative
LCM of 3310 and 3311 = LCM of 3311 and 3310
1. What is the LCM of 3310 and 3311?
Answer: LCM of 3310 and 3311 is 10959410.
2. What are the Factors of 3310?
Answer: Factors of 3310 are 1, 2, 5, 10, 331, 662, 1655, 3310. There are 8 integers that are factors of 3310. The greatest factor of 3310 is 3310.
3. What are the Factors of 3311?
Answer: Factors of 3311 are 1, 7, 11, 43, 77, 301, 473, 3311. There are 8 integers that are factors of 3311. The greatest factor of 3311 is 3311.
4. How to Find the LCM of 3310 and 3311?
Answer:
Least Common Multiple of 3310 and 3311 = 10959410
Step 1: Find the prime factorization of 3310
3310 = 2 x 5 x 331
Step 2: Find the prime factorization of 3311
3311 = 7 x 11 x 43
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 10959410 = 2 x 5 x 7 x 11 x 43 x 331
Step 4: Therefore, the least common multiple of 3310 and 3311 is 10959410.