Given numbers are 781,867,772,733,957

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

The LCM of 781,867,772,733,957 is 11111927629308.

Find LCM of 781,867,772,733,957 with Prime Factorization

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

3 x 11 x 71 x 289 x 772 x 733 x 29 = 11111927629308

Therefore, the lowest common multiple of 781,867,772,733,957 is 11111927629308.

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.

781 x 867 x 772 x 733 x 957 = 366693611767164

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.

781 : 1, 11, 71, 781

867 : 1, 3, 17, 51, 289, 867

772 : 1, 2, 4, 193, 386, 772

733 : 1, 733

957 : 1, 3, 11, 29, 33, 87, 319, 957

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 781,867,772,733,957, is 1.

Now, the common factors can be found like this.

781:11x 71

867:3x 17x 17

772:2x 2x 193

733:733

957:3x 11x 29

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

3x 11 = 33

Therefore, the value for common factors is 33.

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 = 366693611767164/(1x33)

LCM = 366693611767164/33

LCM = 11111927629308

Thus, we can understand that the LCM of 781,867,772,733,957 is 11111927629308.

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

• LCM of 114, 599, 458, 172, 378
• LCM of 590, 778, 793, 258, 133
• LCM of 584, 320, 508, 112, 370
• LCM of 242, 300, 461, 684, 290
• LCM of 251, 285, 805, 162, 787

1. What is the LCM of 781, 867, 772, 733, 957?

Answer: LCM of 781, 867, 772, 733, 957 is 11111927629308.

2. How to calculate the LCM of 781, 867, 772, 733, 957?

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 781, 867, 772, 733, 957.

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}.