Given numbers are 431,562,207,314

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

The LCM of 431,562,207,314 is 7871972778.

Find LCM of 431,562,207,314 with Prime Factorization

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

2 x 431 x 281 x 207 x 157 = 7871972778

Therefore, the lowest common multiple of 431,562,207,314 is 7871972778.

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.

431 x 562 x 207 x 314 = 15743945556

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.

431 : 1, 431

562 : 1, 2, 281, 562

207 : 1, 3, 9, 23, 69, 207

314 : 1, 2, 157, 314

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 431,562,207,314, is 1.

Now, the common factors can be found like this.

431:431

562:2x 281

207:3x 3x 23

314:2x 157

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 = 15743945556/(1x2)

LCM = 15743945556/2

LCM = 7871972778

Thus, we can understand that the LCM of 431,562,207,314 is 7871972778.

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

• LCM of 462, 757, 934, 205
• LCM of 505, 589, 581, 870
• LCM of 384, 384, 288, 575
• LCM of 769, 392, 141, 805
• LCM of 427, 923, 978, 153

1. What is the LCM of 431, 562, 207, 314?

Answer: LCM of 431, 562, 207, 314 is 7871972778.

2. How to calculate the LCM of 431, 562, 207, 314?

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 431, 562, 207, 314.

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}.