Given numbers are 475,221,929,689

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

The LCM of 475,221,929,689 is 5168654075.

Find LCM of 475,221,929,689 with Prime Factorization

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

13 x 475 x 17 x 929 x 53 = 5168654075

Therefore, the lowest common multiple of 475,221,929,689 is 5168654075.

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.

475 x 221 x 929 x 689 = 67192502975

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.

475 : 1, 5, 19, 25, 95, 475

221 : 1, 13, 17, 221

929 : 1, 929

689 : 1, 13, 53, 689

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 475,221,929,689, is 1.

Now, the common factors can be found like this.

475:5x 5x 19

221:13x 17

929:929

689:13x 53

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

13 = 13

Therefore, the value for common factors is 13.

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 = 67192502975/(1x13)

LCM = 67192502975/13

LCM = 5168654075

Thus, we can understand that the LCM of 475,221,929,689 is 5168654075.

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

• LCM of 768, 359, 101, 660
• LCM of 607, 428, 774, 554
• LCM of 923, 653, 239, 275
• LCM of 864, 894, 494, 977
• LCM of 524, 957, 581, 714

1. What is the LCM of 475, 221, 929, 689?

Answer: LCM of 475, 221, 929, 689 is 5168654075.

2. How to calculate the LCM of 475, 221, 929, 689?

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 475, 221, 929, 689.

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}.