Given numbers are 389,682,831,473

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 389,682,831,473 is 9479893434.

Find LCM of 389,682,831,473 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

11 x 389 x 62 x 831 x 43 = 9479893434

Therefore, the lowest common multiple of 389,682,831,473 is 9479893434.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

389 x 682 x 831 x 473 = 104278827774

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

389 : 1, 389

682 : 1, 2, 11, 22, 31, 62, 341, 682

831 : 1, 3, 277, 831

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 389,682,831,473, is 1.

Now, the common factors can be found like this.

389:389

682:2x 11x 31

831:3x 277

473:11x 43

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

11 = 11

Therefore, the value for common factors is 11.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 104278827774/(1x11)

LCM = 104278827774/11

LCM = 9479893434

Thus, we can understand that the LCM of 389,682,831,473 is 9479893434.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 978, 857, 763, 512
• LCM of 497, 746, 673, 266
• LCM of 316, 500, 472, 465
• LCM of 799, 716, 780, 397
• LCM of 766, 206, 867, 372

1. What is the LCM of 389, 682, 831, 473?

Answer: LCM of 389, 682, 831, 473 is 9479893434.

2. How to calculate the LCM of 389, 682, 831, 473?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 389, 682, 831, 473.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.