Given numbers are 793,643,453,643

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

The LCM of 793,643,453,643 is 230984247.

Find LCM of 793,643,453,643 with Prime Factorization

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

643 x 793 x 1 x 453 x 1 = 230984247

Therefore, the lowest common multiple of 793,643,453,643 is 230984247.

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.

793 x 643 x 453 x 643 = 148522870821

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.

793 : 1, 13, 61, 793

643 : 1, 643

453 : 1, 3, 151, 453

643 : 1, 643

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 793,643,453,643, is 1.

Now, the common factors can be found like this.

793:13x 61

643:643

453:3x 151

643:643

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

643 = 643

Therefore, the value for common factors is 643.

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 = 148522870821/(1x643)

LCM = 148522870821/643

LCM = 230984247

Thus, we can understand that the LCM of 793,643,453,643 is 230984247.

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

• LCM of 502, 523, 355, 284
• LCM of 703, 127, 617, 738
• LCM of 402, 655, 916, 791
• LCM of 678, 901, 964, 326
• LCM of 978, 115, 354, 679

1. What is the LCM of 793, 643, 453, 643?

Answer: LCM of 793, 643, 453, 643 is 230984247.

2. How to calculate the LCM of 793, 643, 453, 643?

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 793, 643, 453, 643.

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}.