Given numbers are 730,821,803,936

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

The LCM of 730,821,803,936 is 3085350840.

Find LCM of 730,821,803,936 with Prime Factorization

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

2 x 73 x 5 x 821 x 11 x 468 = 3085350840

Therefore, the lowest common multiple of 730,821,803,936 is 3085350840.

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.

730 x 821 x 803 x 936 = 450461222640

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.

730 : 1, 2, 5, 10, 73, 146, 365, 730

821 : 1, 821

803 : 1, 11, 73, 803

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 730,821,803,936, is 1.

Now, the common factors can be found like this.

730:2x 5x 73

821:821

803:11x 73

936:2x 2x 2x 3x 3x 13

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

2x 73 = 146

Therefore, the value for common factors is 146.

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 = 450461222640/(1x146)

LCM = 450461222640/146

LCM = 3085350840

Thus, we can understand that the LCM of 730,821,803,936 is 3085350840.

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

• LCM of 547, 151, 375, 445
• LCM of 323, 137, 630, 558
• LCM of 827, 536, 878, 204
• LCM of 438, 411, 682, 425
• LCM of 519, 382, 356, 705

1. What is the LCM of 730, 821, 803, 936?

Answer: LCM of 730, 821, 803, 936 is 3085350840.

2. How to calculate the LCM of 730, 821, 803, 936?

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 730, 821, 803, 936.

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}.