Given numbers are 230,732,694,647

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

The LCM of 230,732,694,647 is 18899167620.

Find LCM of 230,732,694,647 with Prime Factorization

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

2 x 115 x 366 x 347 x 647 = 18899167620

Therefore, the lowest common multiple of 230,732,694,647 is 18899167620.

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.

230 x 732 x 694 x 647 = 75596670480

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.

230 : 1, 2, 5, 10, 23, 46, 115, 230

732 : 1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

694 : 1, 2, 347, 694

647 : 1, 647

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 230,732,694,647, is 1.

Now, the common factors can be found like this.

230:2x 5x 23

732:2x 2x 3x 61

694:2x 347

647:647

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 = 75596670480/(1x4)

LCM = 75596670480/4

LCM = 18899167620

Thus, we can understand that the LCM of 230,732,694,647 is 18899167620.

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

• LCM of 906, 975, 902, 967
• LCM of 170, 484, 283, 572
• LCM of 870, 949, 152, 959
• LCM of 315, 527, 584, 704
• LCM of 782, 974, 220, 985

1. What is the LCM of 230, 732, 694, 647?

Answer: LCM of 230, 732, 694, 647 is 18899167620.

2. How to calculate the LCM of 230, 732, 694, 647?

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 230, 732, 694, 647.

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}.