Given numbers are 422,292,658,866

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

The LCM of 422,292,658,866 is 8777060684.

Find LCM of 422,292,658,866 with Prime Factorization

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

2 x 211 x 146 x 329 x 433 = 8777060684

Therefore, the lowest common multiple of 422,292,658,866 is 8777060684.

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.

422 x 292 x 658 x 866 = 70216485472

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.

422 : 1, 2, 211, 422

292 : 1, 2, 4, 73, 146, 292

658 : 1, 2, 7, 14, 47, 94, 329, 658

866 : 1, 2, 433, 866

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,292,658,866, is 2.

Now, the common factors can be found like this.

422:2x 211

292:2x 2x 73

658:2x 7x 47

866:2x 433

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 70216485472/(2x4)

LCM = 70216485472/8

LCM = 8777060684

Thus, we can understand that the LCM of 422,292,658,866 is 8777060684.

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

• LCM of 283, 293, 690, 479
• LCM of 626, 269, 332, 416
• LCM of 315, 436, 284, 482
• LCM of 391, 373, 383, 308
• LCM of 209, 625, 123, 213

1. What is the LCM of 422, 292, 658, 866?

Answer: LCM of 422, 292, 658, 866 is 8777060684.

2. How to calculate the LCM of 422, 292, 658, 866?

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 422, 292, 658, 866.

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}.