Given numbers are 610,298,203,747

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

The LCM of 610,298,203,747 is 13782650490.

Find LCM of 610,298,203,747 with Prime Factorization

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

2 x 305 x 149 x 203 x 747 = 13782650490

Therefore, the lowest common multiple of 610,298,203,747 is 13782650490.

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.

610 x 298 x 203 x 747 = 27565300980

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.

610 : 1, 2, 5, 10, 61, 122, 305, 610

298 : 1, 2, 149, 298

203 : 1, 7, 29, 203

747 : 1, 3, 9, 83, 249, 747

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 610,298,203,747, is 1.

Now, the common factors can be found like this.

610:2x 5x 61

298:2x 149

203:7x 29

747:3x 3x 83

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 = 27565300980/(1x2)

LCM = 27565300980/2

LCM = 13782650490

Thus, we can understand that the LCM of 610,298,203,747 is 13782650490.

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

• LCM of 298, 501, 689, 145
• LCM of 315, 591, 936, 110
• LCM of 981, 791, 249, 233
• LCM of 167, 269, 488, 640
• LCM of 177, 822, 103, 425

1. What is the LCM of 610, 298, 203, 747?

Answer: LCM of 610, 298, 203, 747 is 13782650490.

2. How to calculate the LCM of 610, 298, 203, 747?

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 610, 298, 203, 747.

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}.