Given numbers are 489,766,836,622

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

The LCM of 489,766,836,622 is 48693870852.

Find LCM of 489,766,836,622 with Prime Factorization

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

2 x 489 x 383 x 418 x 311 = 48693870852

Therefore, the lowest common multiple of 489,766,836,622 is 48693870852.

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.

489 x 766 x 836 x 622 = 194775483408

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.

489 : 1, 3, 163, 489

766 : 1, 2, 383, 766

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

622 : 1, 2, 311, 622

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 489,766,836,622, is 1.

Now, the common factors can be found like this.

489:3x 163

766:2x 383

836:2x 2x 11x 19

622:2x 311

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 = 194775483408/(1x4)

LCM = 194775483408/4

LCM = 48693870852

Thus, we can understand that the LCM of 489,766,836,622 is 48693870852.

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

• LCM of 408, 120, 790, 606
• LCM of 331, 741, 527, 399
• LCM of 470, 711, 820, 360
• LCM of 103, 550, 911, 911
• LCM of 602, 996, 863, 836

1. What is the LCM of 489, 766, 836, 622?

Answer: LCM of 489, 766, 836, 622 is 48693870852.

2. How to calculate the LCM of 489, 766, 836, 622?

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 489, 766, 836, 622.

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}.