Given numbers are 203,260,668,292

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

The LCM of 203,260,668,292 is 643440980.

Find LCM of 203,260,668,292 with Prime Factorization

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

2 x 2 x 203 x 65 x 167 x 73 = 643440980

Therefore, the lowest common multiple of 203,260,668,292 is 643440980.

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.

203 x 260 x 668 x 292 = 10295055680

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.

203 : 1, 7, 29, 203

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

668 : 1, 2, 4, 167, 334, 668

292 : 1, 2, 4, 73, 146, 292

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,260,668,292, is 1.

Now, the common factors can be found like this.

203:7x 29

260:2x 2x 5x 13

668:2x 2x 167

292:2x 2x 73

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

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 10295055680/(1x16)

LCM = 10295055680/16

LCM = 643440980

Thus, we can understand that the LCM of 203,260,668,292 is 643440980.

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

• LCM of 563, 630, 776, 384
• LCM of 807, 195, 614, 425
• LCM of 159, 604, 447, 790
• LCM of 432, 224, 138, 826
• LCM of 899, 214, 629, 541

1. What is the LCM of 203, 260, 668, 292?

Answer: LCM of 203, 260, 668, 292 is 643440980.

2. How to calculate the LCM of 203, 260, 668, 292?

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 203, 260, 668, 292.

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}.