Given numbers are 538,558,298,769

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

The LCM of 538,558,298,769 is 17198837262.

Find LCM of 538,558,298,769 with Prime Factorization

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

2 x 269 x 279 x 149 x 769 = 17198837262

Therefore, the lowest common multiple of 538,558,298,769 is 17198837262.

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.

538 x 558 x 298 x 769 = 68795349048

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.

538 : 1, 2, 269, 538

558 : 1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

298 : 1, 2, 149, 298

769 : 1, 769

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,558,298,769, is 1.

Now, the common factors can be found like this.

538:2x 269

558:2x 3x 3x 31

298:2x 149

769:769

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 = 68795349048/(1x4)

LCM = 68795349048/4

LCM = 17198837262

Thus, we can understand that the LCM of 538,558,298,769 is 17198837262.

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

• LCM of 278, 252, 536, 846
• LCM of 594, 761, 296, 345
• LCM of 950, 161, 944, 430
• LCM of 290, 126, 683, 628
• LCM of 109, 412, 358, 909

1. What is the LCM of 538, 558, 298, 769?

Answer: LCM of 538, 558, 298, 769 is 17198837262.

2. How to calculate the LCM of 538, 558, 298, 769?

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 538, 558, 298, 769.

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}.