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 3442 the smallest integer that is 5909914 that is divisible by both numbers.
Least Common Multiple (LCM) of 3434 and 3442 is 5909914.
LCM(3434,3442) = 5909914
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 3442. First we will calculate the prime factors of 3434 and 3442.
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 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 3434 and 3442.
LCM(3434,3442) = 21×171×1011×17211
LCM(3434,3442) = 5909914
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 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 3434 and 3442, than apply into the LCM equation.
GCF(3434,3442) = 2
LCM(3434,3442) = ( 3434 × 3442) / 2
LCM(3434,3442) = 11819828 / 2
LCM(3434,3442) = 5909914
(i) The LCM of 3442 and 3434 is associative
LCM of 3434 and 3442 = LCM of 3442 and 3434
1. What is the LCM of 3434 and 3442?
Answer: LCM of 3434 and 3442 is 5909914.
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 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 3434 and 3442?
Answer:
Least Common Multiple of 3434 and 3442 = 5909914
Step 1: Find the prime factorization of 3434
3434 = 2 x 17 x 101
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 = 5909914 = 2 x 17 x 101 x 1721
Step 4: Therefore, the least common multiple of 3434 and 3442 is 5909914.