Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3338 and 3346 the smallest integer that is 5584474 that is divisible by both numbers.
Least Common Multiple (LCM) of 3338 and 3346 is 5584474.
LCM(3338,3346) = 5584474
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 3338 and 3346. First we will calculate the prime factors of 3338 and 3346.
Prime Factorization of 3338
2 | 3338 |
1669 | 1669 |
1 |
Prime factors of 3338 are 2,1669. Prime factorization of 3338 in exponential form is:
3338 = 21×16691
Prime Factorization of 3346
2 | 3346 |
7 | 1673 |
239 | 239 |
1 |
Prime factors of 3346 are 2, 7,239. Prime factorization of 3346 in exponential form is:
3346 = 21×71×2391
Now multiplying the highest exponent prime factors to calculate the LCM of 3338 and 3346.
LCM(3338,3346) = 21×71×2391×16691
LCM(3338,3346) = 5584474
Factors of 3338
List of positive integer factors of 3338 that divides 3338 without a remainder.
1, 2, 1669, 3338
Factors of 3346
List of positive integer factors of 3346 that divides 3346 without a remainder.
1, 2, 7, 14, 239, 478, 1673, 3346
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3338 and 3346, than apply into the LCM equation.
GCF(3338,3346) = 2
LCM(3338,3346) = ( 3338 × 3346) / 2
LCM(3338,3346) = 11168948 / 2
LCM(3338,3346) = 5584474
(i) The LCM of 3346 and 3338 is associative
LCM of 3338 and 3346 = LCM of 3346 and 3338
1. What is the LCM of 3338 and 3346?
Answer: LCM of 3338 and 3346 is 5584474.
2. What are the Factors of 3338?
Answer: Factors of 3338 are 1, 2, 1669, 3338. There are 4 integers that are factors of 3338. The greatest factor of 3338 is 3338.
3. What are the Factors of 3346?
Answer: Factors of 3346 are 1, 2, 7, 14, 239, 478, 1673, 3346. There are 8 integers that are factors of 3346. The greatest factor of 3346 is 3346.
4. How to Find the LCM of 3338 and 3346?
Answer:
Least Common Multiple of 3338 and 3346 = 5584474
Step 1: Find the prime factorization of 3338
3338 = 2 x 1669
Step 2: Find the prime factorization of 3346
3346 = 2 x 7 x 239
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5584474 = 2 x 7 x 239 x 1669
Step 4: Therefore, the least common multiple of 3338 and 3346 is 5584474.