Given numbers are 422,452,347,251

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

The LCM of 422,452,347,251 is 8306615084.

Find LCM of 422,452,347,251 with Prime Factorization

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

2 x 211 x 226 x 347 x 251 = 8306615084

Therefore, the lowest common multiple of 422,452,347,251 is 8306615084.

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 452 x 347 x 251 = 16613230168

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

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

347 : 1, 347

251 : 1, 251

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,452,347,251, is 1.

Now, the common factors can be found like this.

422:2x 211

452:2x 2x 113

347:347

251:251

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 = 16613230168/(1x2)

LCM = 16613230168/2

LCM = 8306615084

Thus, we can understand that the LCM of 422,452,347,251 is 8306615084.

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

• LCM of 540, 520, 672, 311
• LCM of 778, 580, 431, 262
• LCM of 783, 444, 881, 269
• LCM of 141, 703, 977, 281
• LCM of 325, 810, 785, 934

1. What is the LCM of 422, 452, 347, 251?

Answer: LCM of 422, 452, 347, 251 is 8306615084.

2. How to calculate the LCM of 422, 452, 347, 251?

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, 452, 347, 251.

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}.