Given numbers are 422,668,562,889

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

The LCM of 422,668,562,889 is 35210078932.

Find LCM of 422,668,562,889 with Prime Factorization

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

2 x 211 x 334 x 281 x 889 = 35210078932

Therefore, the lowest common multiple of 422,668,562,889 is 35210078932.

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 668 x 562 x 889 = 140840315728

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

668 : 1, 2, 4, 167, 334, 668

562 : 1, 2, 281, 562

889 : 1, 7, 127, 889

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,668,562,889, is 1.

Now, the common factors can be found like this.

422:2x 211

668:2x 2x 167

562:2x 281

889:7x 127

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 = 140840315728/(1x4)

LCM = 140840315728/4

LCM = 35210078932

Thus, we can understand that the LCM of 422,668,562,889 is 35210078932.

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

• LCM of 932, 951, 816, 766
• LCM of 157, 691, 898, 271
• LCM of 974, 303, 616, 707
• LCM of 943, 486, 592, 311
• LCM of 864, 973, 366, 956

1. What is the LCM of 422, 668, 562, 889?

Answer: LCM of 422, 668, 562, 889 is 35210078932.

2. How to calculate the LCM of 422, 668, 562, 889?

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, 668, 562, 889.

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}.