Given numbers are 521,214,423,979,214

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

The LCM of 521,214,423,979,214 is 46171560798.

Find LCM of 521,214,423,979,214 with Prime Factorization

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

2 x 107 x 521 x 1 x 423 x 979 x 1 = 46171560798

Therefore, the lowest common multiple of 521,214,423,979,214 is 46171560798.

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.

521 x 214 x 423 x 979 x 214 = 9880714010772

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.

521 : 1, 521

214 : 1, 2, 107, 214

423 : 1, 3, 9, 47, 141, 423

979 : 1, 11, 89, 979

214 : 1, 2, 107, 214

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,214,423,979,214, is 1.

Now, the common factors can be found like this.

521:521

214:2x 107

423:3x 3x 47

979:11x 89

214:2x 107

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

2x 107 = 214

Therefore, the value for common factors is 214.

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 = 9880714010772/(1x214)

LCM = 9880714010772/214

LCM = 46171560798

Thus, we can understand that the LCM of 521,214,423,979,214 is 46171560798.

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

• LCM of 391, 238, 421, 698, 378
• LCM of 557, 964, 456, 930, 195
• LCM of 105, 715, 708, 801, 487
• LCM of 166, 180, 875, 673, 133
• LCM of 800, 153, 581, 288, 547

1. What is the LCM of 521, 214, 423, 979, 214?

Answer: LCM of 521, 214, 423, 979, 214 is 46171560798.

2. How to calculate the LCM of 521, 214, 423, 979, 214?

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 521, 214, 423, 979, 214.

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}.