Given numbers are 253,790,348,857

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

The LCM of 253,790,348,857 is 29804214660.

Find LCM of 253,790,348,857 with Prime Factorization

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

2 x 253 x 395 x 174 x 857 = 29804214660

Therefore, the lowest common multiple of 253,790,348,857 is 29804214660.

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.

253 x 790 x 348 x 857 = 59608429320

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.

253 : 1, 11, 23, 253

790 : 1, 2, 5, 10, 79, 158, 395, 790

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,790,348,857, is 1.

Now, the common factors can be found like this.

253:11x 23

790:2x 5x 79

348:2x 2x 3x 29

857:857

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

2 = 2

Therefore, the value for common factors is 2.

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 = 59608429320/(1x2)

LCM = 59608429320/2

LCM = 29804214660

Thus, we can understand that the LCM of 253,790,348,857 is 29804214660.

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

• LCM of 849, 856, 542, 578
• LCM of 582, 505, 823, 286
• LCM of 401, 832, 743, 388
• LCM of 570, 693, 950, 386
• LCM of 610, 826, 429, 625

1. What is the LCM of 253, 790, 348, 857?

Answer: LCM of 253, 790, 348, 857 is 29804214660.

2. How to calculate the LCM of 253, 790, 348, 857?

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 253, 790, 348, 857.

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}.