Given numbers are 861,734,614,370

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

The LCM of 861,734,614,370 is 35892963330.

Find LCM of 861,734,614,370 with Prime Factorization

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

2 x 861 x 367 x 307 x 185 = 35892963330

Therefore, the lowest common multiple of 861,734,614,370 is 35892963330.

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.

861 x 734 x 614 x 370 = 143571853320

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.

861 : 1, 3, 7, 21, 41, 123, 287, 861

734 : 1, 2, 367, 734

614 : 1, 2, 307, 614

370 : 1, 2, 5, 10, 37, 74, 185, 370

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 861,734,614,370, is 1.

Now, the common factors can be found like this.

861:3x 7x 41

734:2x 367

614:2x 307

370:2x 5x 37

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 143571853320/(1x4)

LCM = 143571853320/4

LCM = 35892963330

Thus, we can understand that the LCM of 861,734,614,370 is 35892963330.

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

• LCM of 225, 759, 789, 107
• LCM of 152, 648, 869, 536
• LCM of 755, 334, 524, 238
• LCM of 438, 894, 981, 636
• LCM of 321, 133, 120, 279

1. What is the LCM of 861, 734, 614, 370?

Answer: LCM of 861, 734, 614, 370 is 35892963330.

2. How to calculate the LCM of 861, 734, 614, 370?

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 861, 734, 614, 370.

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}.