Given numbers are 424,639,361,206

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

The LCM of 424,639,361,206 is 10074213288.

Find LCM of 424,639,361,206 with Prime Factorization

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

2 x 212 x 639 x 361 x 103 = 10074213288

Therefore, the lowest common multiple of 424,639,361,206 is 10074213288.

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.

424 x 639 x 361 x 206 = 20148426576

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

639 : 1, 3, 9, 71, 213, 639

361 : 1, 19, 361

206 : 1, 2, 103, 206

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 424,639,361,206, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

639:3x 3x 71

361:19x 19

206:2x 103

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 = 20148426576/(1x2)

LCM = 20148426576/2

LCM = 10074213288

Thus, we can understand that the LCM of 424,639,361,206 is 10074213288.

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

• LCM of 351, 408, 426, 642
• LCM of 107, 772, 126, 106
• LCM of 188, 987, 360, 551
• LCM of 345, 206, 737, 296
• LCM of 699, 418, 441, 261

1. What is the LCM of 424, 639, 361, 206?

Answer: LCM of 424, 639, 361, 206 is 10074213288.

2. How to calculate the LCM of 424, 639, 361, 206?

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 424, 639, 361, 206.

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}.