Given numbers are 395,134,560,786

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

The LCM of 395,134,560,786 is 1164883440.

Find LCM of 395,134,560,786 with Prime Factorization

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

2 x 5 x 79 x 67 x 56 x 393 = 1164883440

Therefore, the lowest common multiple of 395,134,560,786 is 1164883440.

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.

395 x 134 x 560 x 786 = 23297668800

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.

395 : 1, 5, 79, 395

134 : 1, 2, 67, 134

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

786 : 1, 2, 3, 6, 131, 262, 393, 786

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 395,134,560,786, is 1.

Now, the common factors can be found like this.

395:5x 79

134:2x 67

560:2x 2x 2x 2x 5x 7

786:2x 3x 131

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

2x 2x 5 = 20

Therefore, the value for common factors is 20.

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 = 23297668800/(1x20)

LCM = 23297668800/20

LCM = 1164883440

Thus, we can understand that the LCM of 395,134,560,786 is 1164883440.

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

• LCM of 436, 639, 961, 598
• LCM of 543, 878, 705, 693
• LCM of 456, 485, 958, 861
• LCM of 131, 681, 705, 599
• LCM of 492, 899, 792, 888

1. What is the LCM of 395, 134, 560, 786?

Answer: LCM of 395, 134, 560, 786 is 1164883440.

2. How to calculate the LCM of 395, 134, 560, 786?

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 395, 134, 560, 786.

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}.