Given numbers are 318,470,847,538

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

The LCM of 318,470,847,538 is 17026707390.

Find LCM of 318,470,847,538 with Prime Factorization

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

2 x 159 x 235 x 847 x 269 = 17026707390

Therefore, the lowest common multiple of 318,470,847,538 is 17026707390.

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.

318 x 470 x 847 x 538 = 68106829560

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.

318 : 1, 2, 3, 6, 53, 106, 159, 318

470 : 1, 2, 5, 10, 47, 94, 235, 470

847 : 1, 7, 11, 77, 121, 847

538 : 1, 2, 269, 538

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 318,470,847,538, is 1.

Now, the common factors can be found like this.

318:2x 3x 53

470:2x 5x 47

847:7x 11x 11

538:2x 269

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 = 68106829560/(1x4)

LCM = 68106829560/4

LCM = 17026707390

Thus, we can understand that the LCM of 318,470,847,538 is 17026707390.

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

• LCM of 835, 783, 964, 297
• LCM of 394, 745, 301, 144
• LCM of 193, 838, 228, 568
• LCM of 955, 208, 791, 139
• LCM of 525, 775, 473, 650

1. What is the LCM of 318, 470, 847, 538?

Answer: LCM of 318, 470, 847, 538 is 17026707390.

2. How to calculate the LCM of 318, 470, 847, 538?

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 318, 470, 847, 538.

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}.