Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3436 and 3442 the smallest integer that is 5913356 that is divisible by both numbers.
Least Common Multiple (LCM) of 3436 and 3442 is 5913356.
LCM(3436,3442) = 5913356
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 3436 and 3442. First we will calculate the prime factors of 3436 and 3442.
Prime Factorization of 3436
2 | 3436 |
2 | 1718 |
859 | 859 |
1 |
Prime factors of 3436 are 2,859. Prime factorization of 3436 in exponential form is:
3436 = 22×8591
Prime Factorization of 3442
2 | 3442 |
1721 | 1721 |
1 |
Prime factors of 3442 are 2,1721. Prime factorization of 3442 in exponential form is:
3442 = 21×17211
Now multiplying the highest exponent prime factors to calculate the LCM of 3436 and 3442.
LCM(3436,3442) = 22×8591×17211
LCM(3436,3442) = 5913356
Factors of 3436
List of positive integer factors of 3436 that divides 3436 without a remainder.
1, 2, 4, 859, 1718, 3436
Factors of 3442
List of positive integer factors of 3442 that divides 3442 without a remainder.
1, 2, 1721, 3442
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3436 and 3442, than apply into the LCM equation.
GCF(3436,3442) = 2
LCM(3436,3442) = ( 3436 × 3442) / 2
LCM(3436,3442) = 11826712 / 2
LCM(3436,3442) = 5913356
(i) The LCM of 3442 and 3436 is associative
LCM of 3436 and 3442 = LCM of 3442 and 3436
1. What is the LCM of 3436 and 3442?
Answer: LCM of 3436 and 3442 is 5913356.
2. What are the Factors of 3436?
Answer: Factors of 3436 are 1, 2, 4, 859, 1718, 3436. There are 6 integers that are factors of 3436. The greatest factor of 3436 is 3436.
3. What are the Factors of 3442?
Answer: Factors of 3442 are 1, 2, 1721, 3442. There are 4 integers that are factors of 3442. The greatest factor of 3442 is 3442.
4. How to Find the LCM of 3436 and 3442?
Answer:
Least Common Multiple of 3436 and 3442 = 5913356
Step 1: Find the prime factorization of 3436
3436 = 2 x 2 x 859
Step 2: Find the prime factorization of 3442
3442 = 2 x 1721
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 5913356 = 2 x 2 x 859 x 1721
Step 4: Therefore, the least common multiple of 3436 and 3442 is 5913356.