Given numbers are 742,194,886,345

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

The LCM of 742,194,886,345 is 11000146290.

Find LCM of 742,194,886,345 with Prime Factorization

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

2 x 371 x 97 x 443 x 345 = 11000146290

Therefore, the lowest common multiple of 742,194,886,345 is 11000146290.

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.

742 x 194 x 886 x 345 = 44000585160

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

194 : 1, 2, 97, 194

886 : 1, 2, 443, 886

345 : 1, 3, 5, 15, 23, 69, 115, 345

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,194,886,345, is 1.

Now, the common factors can be found like this.

742:2x 7x 53

194:2x 97

886:2x 443

345:3x 5x 23

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 = 44000585160/(1x4)

LCM = 44000585160/4

LCM = 11000146290

Thus, we can understand that the LCM of 742,194,886,345 is 11000146290.

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

• LCM of 891, 617, 171, 822
• LCM of 718, 939, 693, 799
• LCM of 329, 995, 211, 200
• LCM of 858, 463, 523, 730
• LCM of 520, 988, 224, 670

1. What is the LCM of 742, 194, 886, 345?

Answer: LCM of 742, 194, 886, 345 is 11000146290.

2. How to calculate the LCM of 742, 194, 886, 345?

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 742, 194, 886, 345.

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}.