Given numbers are 290,327,250,778

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

The LCM of 290,327,250,778 is 922221750.

Find LCM of 290,327,250,778 with Prime Factorization

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

2 x 5 x 29 x 327 x 25 x 389 = 922221750

Therefore, the lowest common multiple of 290,327,250,778 is 922221750.

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.

290 x 327 x 250 x 778 = 18444435000

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.

290 : 1, 2, 5, 10, 29, 58, 145, 290

327 : 1, 3, 109, 327

250 : 1, 2, 5, 10, 25, 50, 125, 250

778 : 1, 2, 389, 778

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 290,327,250,778, is 1.

Now, the common factors can be found like this.

290:2x 5x 29

327:3x 109

250:2x 5x 5x 5

778:2x 389

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 5 = 20

Therefore, the value for common factors is 20.

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 = 18444435000/(1x20)

LCM = 18444435000/20

LCM = 922221750

Thus, we can understand that the LCM of 290,327,250,778 is 922221750.

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

• LCM of 235, 839, 549, 968
• LCM of 890, 828, 571, 393
• LCM of 900, 950, 655, 382
• LCM of 723, 997, 378, 518
• LCM of 442, 601, 702, 148

1. What is the LCM of 290, 327, 250, 778?

Answer: LCM of 290, 327, 250, 778 is 922221750.

2. How to calculate the LCM of 290, 327, 250, 778?

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 290, 327, 250, 778.

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}.