Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3347 and 3353 the smallest integer that is 11222491 that is divisible by both numbers.
Least Common Multiple (LCM) of 3347 and 3353 is 11222491.
LCM(3347,3353) = 11222491
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 3347 and 3353. First we will calculate the prime factors of 3347 and 3353.
Prime Factorization of 3347
3347 | 3347 |
1 |
Prime factors of 3347 are 3347. Prime factorization of 3347 in exponential form is:
3347 = 33471
Prime Factorization of 3353
7 | 3353 |
479 | 479 |
1 |
Prime factors of 3353 are 7,479. Prime factorization of 3353 in exponential form is:
3353 = 71×4791
Now multiplying the highest exponent prime factors to calculate the LCM of 3347 and 3353.
LCM(3347,3353) = 71×4791×33471
LCM(3347,3353) = 11222491
Factors of 3347
List of positive integer factors of 3347 that divides 3347 without a remainder.
1, 3347
Factors of 3353
List of positive integer factors of 3353 that divides 3353 without a remainder.
1, 7, 479, 3353
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3347 and 3353, than apply into the LCM equation.
GCF(3347,3353) = 1
LCM(3347,3353) = ( 3347 × 3353) / 1
LCM(3347,3353) = 11222491 / 1
LCM(3347,3353) = 11222491
(i) The LCM of 3353 and 3347 is associative
LCM of 3347 and 3353 = LCM of 3353 and 3347
1. What is the LCM of 3347 and 3353?
Answer: LCM of 3347 and 3353 is 11222491.
2. What are the Factors of 3347?
Answer: Factors of 3347 are 1, 3347. There are 2 integers that are factors of 3347. The greatest factor of 3347 is 3347.
3. What are the Factors of 3353?
Answer: Factors of 3353 are 1, 7, 479, 3353. There are 4 integers that are factors of 3353. The greatest factor of 3353 is 3353.
4. How to Find the LCM of 3347 and 3353?
Answer:
Least Common Multiple of 3347 and 3353 = 11222491
Step 1: Find the prime factorization of 3347
3347 = 3347
Step 2: Find the prime factorization of 3353
3353 = 7 x 479
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 11222491 = 7 x 479 x 3347
Step 4: Therefore, the least common multiple of 3347 and 3353 is 11222491.