Given numbers are 855,989,338,299

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

The LCM of 855,989,338,299 is 285811110.

Find LCM of 855,989,338,299 with Prime Factorization

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

13 x 23 x 855 x 43 x 26 x 1 = 285811110

Therefore, the lowest common multiple of 855,989,338,299 is 285811110.

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.

855 x 989 x 338 x 299 = 85457521890

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.

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

989 : 1, 23, 43, 989

338 : 1, 2, 13, 26, 169, 338

299 : 1, 13, 23, 299

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 855,989,338,299, is 1.

Now, the common factors can be found like this.

855:3x 3x 5x 19

989:23x 43

338:2x 13x 13

299:13x 23

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

13x 23 = 299

Therefore, the value for common factors is 299.

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 = 85457521890/(1x299)

LCM = 85457521890/299

LCM = 285811110

Thus, we can understand that the LCM of 855,989,338,299 is 285811110.

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

• LCM of 982, 729, 562, 497
• LCM of 490, 141, 410, 508
• LCM of 708, 389, 550, 199
• LCM of 441, 789, 546, 973
• LCM of 354, 816, 314, 296

1. What is the LCM of 855, 989, 338, 299?

Answer: LCM of 855, 989, 338, 299 is 285811110.

2. How to calculate the LCM of 855, 989, 338, 299?

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 855, 989, 338, 299.

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}.