Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3412 and 3416 the smallest integer that is 2913848 that is divisible by both numbers.
Least Common Multiple (LCM) of 3412 and 3416 is 2913848.
LCM(3412,3416) = 2913848
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 3412 and 3416. First we will calculate the prime factors of 3412 and 3416.
Prime Factorization of 3412
2 | 3412 |
2 | 1706 |
853 | 853 |
1 |
Prime factors of 3412 are 2,853. Prime factorization of 3412 in exponential form is:
3412 = 22×8531
Prime Factorization of 3416
2 | 3416 |
2 | 1708 |
2 | 854 |
7 | 427 |
61 | 61 |
1 |
Prime factors of 3416 are 2, 7,61. Prime factorization of 3416 in exponential form is:
3416 = 23×71×611
Now multiplying the highest exponent prime factors to calculate the LCM of 3412 and 3416.
LCM(3412,3416) = 23×71×611×8531
LCM(3412,3416) = 2913848
Factors of 3412
List of positive integer factors of 3412 that divides 3412 without a remainder.
1, 2, 4, 853, 1706, 3412
Factors of 3416
List of positive integer factors of 3416 that divides 3416 without a remainder.
1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3412 and 3416, than apply into the LCM equation.
GCF(3412,3416) = 4
LCM(3412,3416) = ( 3412 × 3416) / 4
LCM(3412,3416) = 11655392 / 4
LCM(3412,3416) = 2913848
(i) The LCM of 3416 and 3412 is associative
LCM of 3412 and 3416 = LCM of 3416 and 3412
1. What is the LCM of 3412 and 3416?
Answer: LCM of 3412 and 3416 is 2913848.
2. What are the Factors of 3412?
Answer: Factors of 3412 are 1, 2, 4, 853, 1706, 3412. There are 6 integers that are factors of 3412. The greatest factor of 3412 is 3412.
3. What are the Factors of 3416?
Answer: Factors of 3416 are 1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416. There are 16 integers that are factors of 3416. The greatest factor of 3416 is 3416.
4. How to Find the LCM of 3412 and 3416?
Answer:
Least Common Multiple of 3412 and 3416 = 2913848
Step 1: Find the prime factorization of 3412
3412 = 2 x 2 x 853
Step 2: Find the prime factorization of 3416
3416 = 2 x 2 x 2 x 7 x 61
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 2913848 = 2 x 2 x 2 x 7 x 61 x 853
Step 4: Therefore, the least common multiple of 3412 and 3416 is 2913848.