Given numbers are 213,778,634,476

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

The LCM of 213,778,634,476 is 12502458444.

Find LCM of 213,778,634,476 with Prime Factorization

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

2 x 213 x 389 x 317 x 238 = 12502458444

Therefore, the lowest common multiple of 213,778,634,476 is 12502458444.

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.

213 x 778 x 634 x 476 = 50009833776

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.

213 : 1, 3, 71, 213

778 : 1, 2, 389, 778

634 : 1, 2, 317, 634

476 : 1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 213,778,634,476, is 1.

Now, the common factors can be found like this.

213:3x 71

778:2x 389

634:2x 317

476:2x 2x 7x 17

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 50009833776/(1x4)

LCM = 50009833776/4

LCM = 12502458444

Thus, we can understand that the LCM of 213,778,634,476 is 12502458444.

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

• LCM of 919, 876, 281, 435
• LCM of 285, 504, 297, 915
• LCM of 544, 628, 214, 396
• LCM of 645, 194, 822, 910
• LCM of 704, 356, 882, 362

1. What is the LCM of 213, 778, 634, 476?

Answer: LCM of 213, 778, 634, 476 is 12502458444.

2. How to calculate the LCM of 213, 778, 634, 476?

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 213, 778, 634, 476.

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}.