Given numbers are 771,239,228,786,914

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

The LCM of 771,239,228,786,914 is 838404048948.

Find LCM of 771,239,228,786,914 with Prime Factorization

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

2 x 3 x 257 x 239 x 38 x 131 x 457 = 838404048948

Therefore, the lowest common multiple of 771,239,228,786,914 is 838404048948.

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.

771 x 239 x 228 x 786 x 914 = 30182545762128

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.

771 : 1, 3, 257, 771

239 : 1, 239

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

786 : 1, 2, 3, 6, 131, 262, 393, 786

914 : 1, 2, 457, 914

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 771,239,228,786,914, is 1.

Now, the common factors can be found like this.

771:3x 257

239:239

228:2x 2x 3x 19

786:2x 3x 131

914:2x 457

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

2x 2x 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 30182545762128/(1x36)

LCM = 30182545762128/36

LCM = 838404048948

Thus, we can understand that the LCM of 771,239,228,786,914 is 838404048948.

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

• LCM of 242, 398, 271, 699, 247
• LCM of 685, 645, 755, 427, 508
• LCM of 412, 803, 258, 898, 300
• LCM of 448, 580, 632, 626, 365
• LCM of 268, 980, 208, 811, 573

1. What is the LCM of 771, 239, 228, 786, 914?

Answer: LCM of 771, 239, 228, 786, 914 is 838404048948.

2. How to calculate the LCM of 771, 239, 228, 786, 914?

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 771, 239, 228, 786, 914.

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}.