Given numbers are 725,838,806,386

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

The LCM of 725,838,806,386 is 47254631450.

Find LCM of 725,838,806,386 with Prime Factorization

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

2 x 725 x 419 x 403 x 193 = 47254631450

Therefore, the lowest common multiple of 725,838,806,386 is 47254631450.

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.

725 x 838 x 806 x 386 = 189018525800

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.

725 : 1, 5, 25, 29, 145, 725

838 : 1, 2, 419, 838

806 : 1, 2, 13, 26, 31, 62, 403, 806

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 725,838,806,386, is 1.

Now, the common factors can be found like this.

725:5x 5x 29

838:2x 419

806:2x 13x 31

386:2x 193

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 189018525800/(1x4)

LCM = 189018525800/4

LCM = 47254631450

Thus, we can understand that the LCM of 725,838,806,386 is 47254631450.

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

• LCM of 362, 878, 219, 757
• LCM of 921, 580, 973, 524
• LCM of 122, 936, 908, 142
• LCM of 152, 791, 204, 210
• LCM of 263, 412, 140, 209

1. What is the LCM of 725, 838, 806, 386?

Answer: LCM of 725, 838, 806, 386 is 47254631450.

2. How to calculate the LCM of 725, 838, 806, 386?

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 725, 838, 806, 386.

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}.