Given numbers are 438,907,422,565

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

The LCM of 438,907,422,565 is 47360066190.

Find LCM of 438,907,422,565 with Prime Factorization

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

2 x 219 x 907 x 211 x 565 = 47360066190

Therefore, the lowest common multiple of 438,907,422,565 is 47360066190.

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.

438 x 907 x 422 x 565 = 94720132380

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.

438 : 1, 2, 3, 6, 73, 146, 219, 438

907 : 1, 907

422 : 1, 2, 211, 422

565 : 1, 5, 113, 565

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 438,907,422,565, is 1.

Now, the common factors can be found like this.

438:2x 3x 73

907:907

422:2x 211

565:5x 113

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 = 94720132380/(1x2)

LCM = 94720132380/2

LCM = 47360066190

Thus, we can understand that the LCM of 438,907,422,565 is 47360066190.

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

• LCM of 526, 398, 202, 868
• LCM of 268, 129, 766, 479
• LCM of 533, 966, 718, 151
• LCM of 268, 466, 771, 950
• LCM of 985, 633, 457, 969

1. What is the LCM of 438, 907, 422, 565?

Answer: LCM of 438, 907, 422, 565 is 47360066190.

2. How to calculate the LCM of 438, 907, 422, 565?

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 438, 907, 422, 565.

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}.