Given numbers are 347,299,789,789

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

The LCM of 347,299,789,789 is 81861117.

Find LCM of 347,299,789,789 with Prime Factorization

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

3 x 263 x 347 x 299 x 1 x 1 = 81861117

Therefore, the lowest common multiple of 347,299,789,789 is 81861117.

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.

347 x 299 x 789 x 789 = 64588421313

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.

347 : 1, 347

299 : 1, 13, 23, 299

789 : 1, 3, 263, 789

789 : 1, 3, 263, 789

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 347,299,789,789, is 1.

Now, the common factors can be found like this.

347:347

299:13x 23

789:3x 263

789:3x 263

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

3x 263 = 789

Therefore, the value for common factors is 789.

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 = 64588421313/(1x789)

LCM = 64588421313/789

LCM = 81861117

Thus, we can understand that the LCM of 347,299,789,789 is 81861117.

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

• LCM of 457, 929, 642, 114
• LCM of 351, 322, 422, 178
• LCM of 830, 470, 282, 547
• LCM of 160, 810, 291, 671
• LCM of 267, 814, 222, 487

1. What is the LCM of 347, 299, 789, 789?

Answer: LCM of 347, 299, 789, 789 is 81861117.

2. How to calculate the LCM of 347, 299, 789, 789?

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 347, 299, 789, 789.

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}.