Given numbers are 422,489,452,126,298

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

The LCM of 422,489,452,126,298 is 145926885132.

Find LCM of 422,489,452,126,298 with Prime Factorization

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

2 x 3 x 211 x 163 x 226 x 21 x 149 = 145926885132

Therefore, the lowest common multiple of 422,489,452,126,298 is 145926885132.

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.

422 x 489 x 452 x 126 x 298 = 3502245243168

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.

422 : 1, 2, 211, 422

489 : 1, 3, 163, 489

452 : 1, 2, 4, 113, 226, 452

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

298 : 1, 2, 149, 298

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,489,452,126,298, is 1.

Now, the common factors can be found like this.

422:2x 211

489:3x 163

452:2x 2x 113

126:2x 3x 3x 7

298:2x 149

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

2x 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 3502245243168/(1x24)

LCM = 3502245243168/24

LCM = 145926885132

Thus, we can understand that the LCM of 422,489,452,126,298 is 145926885132.

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

• LCM of 255, 989, 748, 946, 322
• LCM of 912, 758, 511, 205, 230
• LCM of 269, 462, 484, 152, 176
• LCM of 628, 220, 891, 110, 482
• LCM of 272, 710, 249, 621, 147

1. What is the LCM of 422, 489, 452, 126, 298?

Answer: LCM of 422, 489, 452, 126, 298 is 145926885132.

2. How to calculate the LCM of 422, 489, 452, 126, 298?

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 422, 489, 452, 126, 298.

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}.