Given numbers are 964,127,642,581

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

The LCM of 964,127,642,581 is 22832944428.

Find LCM of 964,127,642,581 with Prime Factorization

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

2 x 482 x 127 x 321 x 581 = 22832944428

Therefore, the lowest common multiple of 964,127,642,581 is 22832944428.

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.

964 x 127 x 642 x 581 = 45665888856

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.

964 : 1, 2, 4, 241, 482, 964

127 : 1, 127

642 : 1, 2, 3, 6, 107, 214, 321, 642

581 : 1, 7, 83, 581

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 964,127,642,581, is 1.

Now, the common factors can be found like this.

964:2x 2x 241

127:127

642:2x 3x 107

581:7x 83

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

2 = 2

Therefore, the value for common factors is 2.

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 = 45665888856/(1x2)

LCM = 45665888856/2

LCM = 22832944428

Thus, we can understand that the LCM of 964,127,642,581 is 22832944428.

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

• LCM of 473, 814, 150, 807
• LCM of 320, 757, 642, 914
• LCM of 199, 328, 847, 389
• LCM of 447, 225, 636, 399
• LCM of 453, 557, 837, 565

1. What is the LCM of 964, 127, 642, 581?

Answer: LCM of 964, 127, 642, 581 is 22832944428.

2. How to calculate the LCM of 964, 127, 642, 581?

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 964, 127, 642, 581.

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}.