Given numbers are 556,298,738

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

The LCM of 556,298,738 is 30569436.

Find LCM of 556,298,738 with Prime Factorization

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

2 x 278 x 149 x 369 = 30569436

Therefore, the lowest common multiple of 556,298,738 is 30569436.

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 298 x 738 = 122277744

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

298 : 1, 2, 149, 298

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,298,738, is 2.

Now, the common factors can be found like this.

556:2x 2x 139

298:2x 149

738:2x 3x 3x 41

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

2 = 2

Therefore, the value for common factors is 2.

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 = 122277744/(2x2)

LCM = 122277744/4

LCM = 30569436

Thus, we can understand that the LCM of 556,298,738 is 30569436.

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

• LCM of 187, 973, 994
• LCM of 793, 837, 538
• LCM of 487, 699, 355
• LCM of 594, 776, 156
• LCM of 261, 281, 835

1. What is the LCM of 556, 298, 738?

Answer: LCM of 556, 298, 738 is 30569436.

2. How to calculate the LCM of 556, 298, 738?

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, 298, 738.

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}.