Given numbers are 298,347,790

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

The LCM of 298,347,790 is 40845370.

Find LCM of 298,347,790 with Prime Factorization

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

2 x 149 x 347 x 395 = 40845370

Therefore, the lowest common multiple of 298,347,790 is 40845370.

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.

298 x 347 x 790 = 81690740

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.

298 : 1, 2, 149, 298

347 : 1, 347

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 298,347,790, is 1.

Now, the common factors can be found like this.

298:2x 149

347:347

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.

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 = 81690740/(1x2)

LCM = 81690740/2

LCM = 40845370

Thus, we can understand that the LCM of 298,347,790 is 40845370.

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

• LCM of 469, 550, 710
• LCM of 314, 395, 843
• LCM of 870, 125, 554
• LCM of 262, 598, 592
• LCM of 413, 527, 400

1. What is the LCM of 298, 347, 790?

Answer: LCM of 298, 347, 790 is 40845370.

2. How to calculate the LCM of 298, 347, 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 298, 347, 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}.