Given numbers are 425,217,778,410

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

The LCM of 425,217,778,410 is 2941793050.

Find LCM of 425,217,778,410 with Prime Factorization

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

2 x 5 x 85 x 217 x 389 x 41 = 2941793050

Therefore, the lowest common multiple of 425,217,778,410 is 2941793050.

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.

425 x 217 x 778 x 410 = 29417930500

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.

425 : 1, 5, 17, 25, 85, 425

217 : 1, 7, 31, 217

778 : 1, 2, 389, 778

410 : 1, 2, 5, 10, 41, 82, 205, 410

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 425,217,778,410, is 1.

Now, the common factors can be found like this.

425:5x 5x 17

217:7x 31

778:2x 389

410:2x 5x 41

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 29417930500/(1x10)

LCM = 29417930500/10

LCM = 2941793050

Thus, we can understand that the LCM of 425,217,778,410 is 2941793050.

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

• LCM of 708, 661, 186, 489
• LCM of 426, 770, 364, 326
• LCM of 545, 317, 334, 917
• LCM of 475, 211, 962, 609
• LCM of 384, 383, 870, 457

1. What is the LCM of 425, 217, 778, 410?

Answer: LCM of 425, 217, 778, 410 is 2941793050.

2. How to calculate the LCM of 425, 217, 778, 410?

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 425, 217, 778, 410.

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}.