Given numbers are 389,611,329,286

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

The LCM of 389,611,329,286 is 36602566.

Find LCM of 389,611,329,286 with Prime Factorization

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

13 x 47 x 389 x 1 x 7 x 22 = 36602566

Therefore, the lowest common multiple of 389,611,329,286 is 36602566.

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 611 x 329 x 286 = 22364167826

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

611 : 1, 13, 47, 611

329 : 1, 7, 47, 329

286 : 1, 2, 11, 13, 22, 26, 143, 286

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 389,611,329,286, is 1.

Now, the common factors can be found like this.

389:389

611:13x 47

329:7x 47

286:2x 11x 13

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

13x 47 = 611

Therefore, the value for common factors is 611.

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 = 22364167826/(1x611)

LCM = 22364167826/611

LCM = 36602566

Thus, we can understand that the LCM of 389,611,329,286 is 36602566.

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

• LCM of 214, 454, 403, 123
• LCM of 132, 638, 302, 804
• LCM of 390, 483, 121, 354
• LCM of 680, 313, 233, 645
• LCM of 137, 926, 328, 696

1. What is the LCM of 389, 611, 329, 286?

Answer: LCM of 389, 611, 329, 286 is 36602566.

2. How to calculate the LCM of 389, 611, 329, 286?

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, 611, 329, 286.

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}.