Given numbers are 556,533,254,790

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

The LCM of 556,533,254,790 is 14866297420.

Find LCM of 556,533,254,790 with Prime Factorization

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

2 x 278 x 533 x 127 x 395 = 14866297420

Therefore, the lowest common multiple of 556,533,254,790 is 14866297420.

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.

556 x 533 x 254 x 790 = 59465189680

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.

556 : 1, 2, 4, 139, 278, 556

533 : 1, 13, 41, 533

254 : 1, 2, 127, 254

790 : 1, 2, 5, 10, 79, 158, 395, 790

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,533,254,790, is 1.

Now, the common factors can be found like this.

556:2x 2x 139

533:13x 41

254:2x 127

790:2x 5x 79

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 = 59465189680/(1x4)

LCM = 59465189680/4

LCM = 14866297420

Thus, we can understand that the LCM of 556,533,254,790 is 14866297420.

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

• LCM of 602, 398, 697, 106
• LCM of 616, 468, 618, 858
• LCM of 884, 311, 406, 938
• LCM of 903, 369, 640, 723
• LCM of 664, 128, 342, 494

1. What is the LCM of 556, 533, 254, 790?

Answer: LCM of 556, 533, 254, 790 is 14866297420.

2. How to calculate the LCM of 556, 533, 254, 790?

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 556, 533, 254, 790.

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}.