Given numbers are 898,580,668,386

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

The LCM of 898,580,668,386 is 8393597020.

Find LCM of 898,580,668,386 with Prime Factorization

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

2 x 2 x 449 x 145 x 167 x 193 = 8393597020

Therefore, the lowest common multiple of 898,580,668,386 is 8393597020.

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.

898 x 580 x 668 x 386 = 134297552320

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.

898 : 1, 2, 449, 898

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

668 : 1, 2, 4, 167, 334, 668

386 : 1, 2, 193, 386

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 898,580,668,386, is 2.

Now, the common factors can be found like this.

898:2x 449

580:2x 2x 5x 29

668:2x 2x 167

386:2x 193

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 2 = 8

Therefore, the value for common factors is 8.

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 = 134297552320/(2x8)

LCM = 134297552320/16

LCM = 8393597020

Thus, we can understand that the LCM of 898,580,668,386 is 8393597020.

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

• LCM of 468, 488, 956, 442
• LCM of 116, 762, 421, 760
• LCM of 975, 266, 435, 238
• LCM of 475, 363, 930, 435
• LCM of 229, 636, 841, 605

1. What is the LCM of 898, 580, 668, 386?

Answer: LCM of 898, 580, 668, 386 is 8393597020.

2. How to calculate the LCM of 898, 580, 668, 386?

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 898, 580, 668, 386.

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}.