Given numbers are 422,603,812,694

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

The LCM of 422,603,812,694 is 35849679012.

Find LCM of 422,603,812,694 with Prime Factorization

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

2 x 211 x 603 x 406 x 347 = 35849679012

Therefore, the lowest common multiple of 422,603,812,694 is 35849679012.

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 603 x 812 x 694 = 143398716048

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

603 : 1, 3, 9, 67, 201, 603

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

694 : 1, 2, 347, 694

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,603,812,694, is 1.

Now, the common factors can be found like this.

422:2x 211

603:3x 3x 67

812:2x 2x 7x 29

694:2x 347

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 = 143398716048/(1x4)

LCM = 143398716048/4

LCM = 35849679012

Thus, we can understand that the LCM of 422,603,812,694 is 35849679012.

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

• LCM of 789, 451, 521, 933
• LCM of 495, 441, 642, 752
• LCM of 804, 688, 990, 857
• LCM of 603, 179, 516, 492
• LCM of 422, 570, 148, 618

1. What is the LCM of 422, 603, 812, 694?

Answer: LCM of 422, 603, 812, 694 is 35849679012.

2. How to calculate the LCM of 422, 603, 812, 694?

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, 603, 812, 694.

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}.