Given numbers are 609,681,422,590

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

The LCM of 609,681,422,590 is 17209871070.

Find LCM of 609,681,422,590 with Prime Factorization

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

2 x 3 x 203 x 227 x 211 x 295 = 17209871070

Therefore, the lowest common multiple of 609,681,422,590 is 17209871070.

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.

609 x 681 x 422 x 590 = 103259226420

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.

609 : 1, 3, 7, 21, 29, 87, 203, 609

681 : 1, 3, 227, 681

422 : 1, 2, 211, 422

590 : 1, 2, 5, 10, 59, 118, 295, 590

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 609,681,422,590, is 1.

Now, the common factors can be found like this.

609:3x 7x 29

681:3x 227

422:2x 211

590:2x 5x 59

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 103259226420/(1x6)

LCM = 103259226420/6

LCM = 17209871070

Thus, we can understand that the LCM of 609,681,422,590 is 17209871070.

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

• LCM of 947, 154, 710, 146
• LCM of 146, 433, 251, 231
• LCM of 255, 369, 713, 759
• LCM of 938, 349, 905, 500
• LCM of 277, 181, 733, 892

1. What is the LCM of 609, 681, 422, 590?

Answer: LCM of 609, 681, 422, 590 is 17209871070.

2. How to calculate the LCM of 609, 681, 422, 590?

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 609, 681, 422, 590.

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}.