Given numbers are 756,109,859,545

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

The LCM of 756,109,859,545 is 353925180.

Find LCM of 756,109,859,545 with Prime Factorization

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

109 x 756 x 1 x 859 x 5 = 353925180

Therefore, the lowest common multiple of 756,109,859,545 is 353925180.

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.

756 x 109 x 859 x 545 = 38577844620

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.

756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

109 : 1, 109

859 : 1, 859

545 : 1, 5, 109, 545

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 756,109,859,545, is 1.

Now, the common factors can be found like this.

756:2x 2x 3x 3x 3x 7

109:109

859:859

545:5x 109

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

109 = 109

Therefore, the value for common factors is 109.

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 = 38577844620/(1x109)

LCM = 38577844620/109

LCM = 353925180

Thus, we can understand that the LCM of 756,109,859,545 is 353925180.

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

• LCM of 349, 279, 825, 614
• LCM of 794, 629, 386, 680
• LCM of 199, 943, 172, 540
• LCM of 989, 488, 685, 729
• LCM of 539, 288, 665, 905

1. What is the LCM of 756, 109, 859, 545?

Answer: LCM of 756, 109, 859, 545 is 353925180.

2. How to calculate the LCM of 756, 109, 859, 545?

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 756, 109, 859, 545.

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}.