Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 313412 and 313419 the smallest integer that is 98229275628 that is divisible by both numbers.
Least Common Multiple (LCM) of 313412 and 313419 is 98229275628.
LCM(313412,313419) = 98229275628
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 313412 and 313419. First we will calculate the prime factors of 313412 and 313419.
Prime Factorization of 313412
2 | 313412 |
2 | 156706 |
11 | 78353 |
17 | 7123 |
419 | 419 |
1 |
Prime factors of 313412 are 2, 11, 17,419. Prime factorization of 313412 in exponential form is:
313412 = 22×111×171×4191
Prime Factorization of 313419
3 | 313419 |
104473 | 104473 |
1 |
Prime factors of 313419 are 3,104473. Prime factorization of 313419 in exponential form is:
313419 = 31×1044731
Now multiplying the highest exponent prime factors to calculate the LCM of 313412 and 313419.
LCM(313412,313419) = 22×31×111×171×4191×1044731
LCM(313412,313419) = 98229275628
Factors of 313412
List of positive integer factors of 313412 that divides 313412 without a remainder.
1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 419, 748, 838, 1676, 4609, 7123, 9218, 14246, 18436, 28492, 78353, 156706, 313412
Factors of 313419
List of positive integer factors of 313419 that divides 313419 without a remainder.
1, 3, 104473, 313419
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 313412 and 313419, than apply into the LCM equation.
GCF(313412,313419) = 1
LCM(313412,313419) = ( 313412 × 313419) / 1
LCM(313412,313419) = 98229275628 / 1
LCM(313412,313419) = 98229275628
(i) The LCM of 313419 and 313412 is associative
LCM of 313412 and 313419 = LCM of 313419 and 313412
1. What is the LCM of 313412 and 313419?
Answer: LCM of 313412 and 313419 is 98229275628.
2. What are the Factors of 313412?
Answer: Factors of 313412 are 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 419, 748, 838, 1676, 4609, 7123, 9218, 14246, 18436, 28492, 78353, 156706, 313412. There are 24 integers that are factors of 313412. The greatest factor of 313412 is 313412.
3. What are the Factors of 313419?
Answer: Factors of 313419 are 1, 3, 104473, 313419. There are 4 integers that are factors of 313419. The greatest factor of 313419 is 313419.
4. How to Find the LCM of 313412 and 313419?
Answer:
Least Common Multiple of 313412 and 313419 = 98229275628
Step 1: Find the prime factorization of 313412
313412 = 2 x 2 x 11 x 17 x 419
Step 2: Find the prime factorization of 313419
313419 = 3 x 104473
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 98229275628 = 2 x 2 x 3 x 11 x 17 x 419 x 104473
Step 4: Therefore, the least common multiple of 313412 and 313419 is 98229275628.