Given numbers are 268,398,855,803

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

The LCM of 268,398,855,803 is 36615884580.

Find LCM of 268,398,855,803 with Prime Factorization

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

2 x 134 x 199 x 855 x 803 = 36615884580

Therefore, the lowest common multiple of 268,398,855,803 is 36615884580.

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.

268 x 398 x 855 x 803 = 73231769160

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.

268 : 1, 2, 4, 67, 134, 268

398 : 1, 2, 199, 398

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

803 : 1, 11, 73, 803

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 268,398,855,803, is 1.

Now, the common factors can be found like this.

268:2x 2x 67

398:2x 199

855:3x 3x 5x 19

803:11x 73

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

2 = 2

Therefore, the value for common factors is 2.

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 = 73231769160/(1x2)

LCM = 73231769160/2

LCM = 36615884580

Thus, we can understand that the LCM of 268,398,855,803 is 36615884580.

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

• LCM of 334, 702, 245, 993
• LCM of 531, 868, 675, 249
• LCM of 614, 410, 560, 206
• LCM of 954, 560, 714, 800
• LCM of 493, 812, 115, 598

1. What is the LCM of 268, 398, 855, 803?

Answer: LCM of 268, 398, 855, 803 is 36615884580.

2. How to calculate the LCM of 268, 398, 855, 803?

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 268, 398, 855, 803.

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}.