Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3426 and 3433 the smallest integer that is 11761458 that is divisible by both numbers.
Least Common Multiple (LCM) of 3426 and 3433 is 11761458.
LCM(3426,3433) = 11761458
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 3426 and 3433. First we will calculate the prime factors of 3426 and 3433.
Prime Factorization of 3426
2 | 3426 |
3 | 1713 |
571 | 571 |
1 |
Prime factors of 3426 are 2, 3,571. Prime factorization of 3426 in exponential form is:
3426 = 21×31×5711
Prime Factorization of 3433
3433 | 3433 |
1 |
Prime factors of 3433 are 3433. Prime factorization of 3433 in exponential form is:
3433 = 34331
Now multiplying the highest exponent prime factors to calculate the LCM of 3426 and 3433.
LCM(3426,3433) = 21×31×5711×34331
LCM(3426,3433) = 11761458
Factors of 3426
List of positive integer factors of 3426 that divides 3426 without a remainder.
1, 2, 3, 6, 571, 1142, 1713, 3426
Factors of 3433
List of positive integer factors of 3433 that divides 3433 without a remainder.
1, 3433
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3426 and 3433, than apply into the LCM equation.
GCF(3426,3433) = 1
LCM(3426,3433) = ( 3426 × 3433) / 1
LCM(3426,3433) = 11761458 / 1
LCM(3426,3433) = 11761458
(i) The LCM of 3433 and 3426 is associative
LCM of 3426 and 3433 = LCM of 3433 and 3426
1. What is the LCM of 3426 and 3433?
Answer: LCM of 3426 and 3433 is 11761458.
2. What are the Factors of 3426?
Answer: Factors of 3426 are 1, 2, 3, 6, 571, 1142, 1713, 3426. There are 8 integers that are factors of 3426. The greatest factor of 3426 is 3426.
3. What are the Factors of 3433?
Answer: Factors of 3433 are 1, 3433. There are 2 integers that are factors of 3433. The greatest factor of 3433 is 3433.
4. How to Find the LCM of 3426 and 3433?
Answer:
Least Common Multiple of 3426 and 3433 = 11761458
Step 1: Find the prime factorization of 3426
3426 = 2 x 3 x 571
Step 2: Find the prime factorization of 3433
3433 = 3433
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 11761458 = 2 x 3 x 571 x 3433
Step 4: Therefore, the least common multiple of 3426 and 3433 is 11761458.