Given numbers are 791,272,339,865

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

The LCM of 791,272,339,865 is 558319440.

Find LCM of 791,272,339,865 with Prime Factorization

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

113 x 7 x 272 x 3 x 865 = 558319440

Therefore, the lowest common multiple of 791,272,339,865 is 558319440.

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.

791 x 272 x 339 x 865 = 63090096720

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.

791 : 1, 7, 113, 791

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

339 : 1, 3, 113, 339

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 791,272,339,865, is 1.

Now, the common factors can be found like this.

791:7x 113

272:2x 2x 2x 2x 17

339:3x 113

865:5x 173

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

113 = 113

Therefore, the value for common factors is 113.

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 = 63090096720/(1x113)

LCM = 63090096720/113

LCM = 558319440

Thus, we can understand that the LCM of 791,272,339,865 is 558319440.

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

• LCM of 122, 111, 121, 856
• LCM of 689, 289, 441, 339
• LCM of 776, 269, 570, 267
• LCM of 896, 661, 127, 691
• LCM of 507, 843, 243, 832

1. What is the LCM of 791, 272, 339, 865?

Answer: LCM of 791, 272, 339, 865 is 558319440.

2. How to calculate the LCM of 791, 272, 339, 865?

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 791, 272, 339, 865.

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}.