Given numbers are 630,289,584,626

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

The LCM of 630,289,584,626 is 16640469720.

Find LCM of 630,289,584,626 with Prime Factorization

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

2 x 315 x 289 x 292 x 313 = 16640469720

Therefore, the lowest common multiple of 630,289,584,626 is 16640469720.

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.

630 x 289 x 584 x 626 = 66561878880

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.

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

289 : 1, 17, 289

584 : 1, 2, 4, 8, 73, 146, 292, 584

626 : 1, 2, 313, 626

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 630,289,584,626, is 1.

Now, the common factors can be found like this.

630:2x 3x 3x 5x 7

289:17x 17

584:2x 2x 2x 73

626:2x 313

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 = 66561878880/(1x4)

LCM = 66561878880/4

LCM = 16640469720

Thus, we can understand that the LCM of 630,289,584,626 is 16640469720.

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

• LCM of 390, 323, 916, 842
• LCM of 419, 301, 646, 106
• LCM of 465, 200, 741, 775
• LCM of 281, 725, 476, 934
• LCM of 768, 592, 533, 690

1. What is the LCM of 630, 289, 584, 626?

Answer: LCM of 630, 289, 584, 626 is 16640469720.

2. How to calculate the LCM of 630, 289, 584, 626?

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 630, 289, 584, 626.

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}.