Given numbers are 445,823,356,755

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

The LCM of 445,823,356,755 is 221205940.

Find LCM of 445,823,356,755 with Prime Factorization

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

5 x 89 x 1 x 823 x 4 x 151 = 221205940

Therefore, the lowest common multiple of 445,823,356,755 is 221205940.

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.

445 x 823 x 356 x 755 = 98436643300

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.

445 : 1, 5, 89, 445

823 : 1, 823

356 : 1, 2, 4, 89, 178, 356

755 : 1, 5, 151, 755

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 445,823,356,755, is 1.

Now, the common factors can be found like this.

445:5x 89

823:823

356:2x 2x 89

755:5x 151

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

5x 89 = 445

Therefore, the value for common factors is 445.

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 = 98436643300/(1x445)

LCM = 98436643300/445

LCM = 221205940

Thus, we can understand that the LCM of 445,823,356,755 is 221205940.

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

• LCM of 755, 491, 928, 748
• LCM of 571, 910, 528, 929
• LCM of 102, 362, 777, 410
• LCM of 399, 974, 687, 529
• LCM of 488, 933, 431, 476

1. What is the LCM of 445, 823, 356, 755?

Answer: LCM of 445, 823, 356, 755 is 221205940.

2. How to calculate the LCM of 445, 823, 356, 755?

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 445, 823, 356, 755.

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}.