Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3434 and 3439 the smallest integer that is 11809526 that is divisible by both numbers.
Least Common Multiple (LCM) of 3434 and 3439 is 11809526.
LCM(3434,3439) = 11809526
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 3434 and 3439. First we will calculate the prime factors of 3434 and 3439.
Prime Factorization of 3434
2 | 3434 |
17 | 1717 |
101 | 101 |
1 |
Prime factors of 3434 are 2, 17,101. Prime factorization of 3434 in exponential form is:
3434 = 21×171×1011
Prime Factorization of 3439
19 | 3439 |
181 | 181 |
1 |
Prime factors of 3439 are 19,181. Prime factorization of 3439 in exponential form is:
3439 = 191×1811
Now multiplying the highest exponent prime factors to calculate the LCM of 3434 and 3439.
LCM(3434,3439) = 21×171×191×1011×1811
LCM(3434,3439) = 11809526
Factors of 3434
List of positive integer factors of 3434 that divides 3434 without a remainder.
1, 2, 17, 34, 101, 202, 1717, 3434
Factors of 3439
List of positive integer factors of 3439 that divides 3439 without a remainder.
1, 19, 181, 3439
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3434 and 3439, than apply into the LCM equation.
GCF(3434,3439) = 1
LCM(3434,3439) = ( 3434 × 3439) / 1
LCM(3434,3439) = 11809526 / 1
LCM(3434,3439) = 11809526
(i) The LCM of 3439 and 3434 is associative
LCM of 3434 and 3439 = LCM of 3439 and 3434
1. What is the LCM of 3434 and 3439?
Answer: LCM of 3434 and 3439 is 11809526.
2. What are the Factors of 3434?
Answer: Factors of 3434 are 1, 2, 17, 34, 101, 202, 1717, 3434. There are 8 integers that are factors of 3434. The greatest factor of 3434 is 3434.
3. What are the Factors of 3439?
Answer: Factors of 3439 are 1, 19, 181, 3439. There are 4 integers that are factors of 3439. The greatest factor of 3439 is 3439.
4. How to Find the LCM of 3434 and 3439?
Answer:
Least Common Multiple of 3434 and 3439 = 11809526
Step 1: Find the prime factorization of 3434
3434 = 2 x 17 x 101
Step 2: Find the prime factorization of 3439
3439 = 19 x 181
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 11809526 = 2 x 17 x 19 x 101 x 181
Step 4: Therefore, the least common multiple of 3434 and 3439 is 11809526.