Given numbers are 987,755,698,273

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

The LCM of 987,755,698,273 is 6761808690.

Find LCM of 987,755,698,273 with Prime Factorization

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

3 x 7 x 47 x 755 x 698 x 13 = 6761808690

Therefore, the lowest common multiple of 987,755,698,273 is 6761808690.

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.

987 x 755 x 698 x 273 = 141997982490

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.

987 : 1, 3, 7, 21, 47, 141, 329, 987

755 : 1, 5, 151, 755

698 : 1, 2, 349, 698

273 : 1, 3, 7, 13, 21, 39, 91, 273

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 987,755,698,273, is 1.

Now, the common factors can be found like this.

987:3x 7x 47

755:5x 151

698:2x 349

273:3x 7x 13

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

3x 7 = 21

Therefore, the value for common factors is 21.

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 = 141997982490/(1x21)

LCM = 141997982490/21

LCM = 6761808690

Thus, we can understand that the LCM of 987,755,698,273 is 6761808690.

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

• LCM of 842, 569, 974, 267
• LCM of 606, 359, 701, 838
• LCM of 526, 882, 339, 667
• LCM of 732, 914, 960, 530
• LCM of 106, 879, 664, 523

1. What is the LCM of 987, 755, 698, 273?

Answer: LCM of 987, 755, 698, 273 is 6761808690.

2. How to calculate the LCM of 987, 755, 698, 273?

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 987, 755, 698, 273.

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}.