Given numbers are 888,266,552,720

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

The LCM of 888,266,552,720 is 81491760.

Find LCM of 888,266,552,720 with Prime Factorization

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

2 x 2 x 2 x 3 x 37 x 133 x 23 x 30 = 81491760

Therefore, the lowest common multiple of 888,266,552,720 is 81491760.

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.

888 x 266 x 552 x 720 = 93878507520

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.

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

266 : 1, 2, 7, 14, 19, 38, 133, 266

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 888,266,552,720, is 2.

Now, the common factors can be found like this.

888:2x 2x 2x 3x 37

266:2x 7x 19

552:2x 2x 2x 3x 23

720:2x 2x 2x 2x 3x 3x 5

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

2x 2x 2x 2x 2x 2x 3x 3 = 576

Therefore, the value for common factors is 576.

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 = 93878507520/(2x576)

LCM = 93878507520/1152

LCM = 81491760

Thus, we can understand that the LCM of 888,266,552,720 is 81491760.

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

• LCM of 123, 399, 838, 390
• LCM of 142, 489, 469, 744
• LCM of 579, 709, 937, 280
• LCM of 171, 608, 356, 859
• LCM of 217, 163, 757, 125

1. What is the LCM of 888, 266, 552, 720?

Answer: LCM of 888, 266, 552, 720 is 81491760.

2. How to calculate the LCM of 888, 266, 552, 720?

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 888, 266, 552, 720.

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}.