Given numbers are 722,706,828,445

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

The LCM of 722,706,828,445 is 46953963180.

Find LCM of 722,706,828,445 with Prime Factorization

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

2 x 361 x 353 x 414 x 445 = 46953963180

Therefore, the lowest common multiple of 722,706,828,445 is 46953963180.

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.

722 x 706 x 828 x 445 = 187815852720

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.

722 : 1, 2, 19, 38, 361, 722

706 : 1, 2, 353, 706

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

445 : 1, 5, 89, 445

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 722,706,828,445, is 1.

Now, the common factors can be found like this.

722:2x 19x 19

706:2x 353

828:2x 2x 3x 3x 23

445:5x 89

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 = 187815852720/(1x4)

LCM = 187815852720/4

LCM = 46953963180

Thus, we can understand that the LCM of 722,706,828,445 is 46953963180.

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

• LCM of 898, 520, 417, 612
• LCM of 455, 582, 337, 387
• LCM of 156, 664, 415, 335
• LCM of 647, 880, 491, 520
• LCM of 567, 210, 991, 308

1. What is the LCM of 722, 706, 828, 445?

Answer: LCM of 722, 706, 828, 445 is 46953963180.

2. How to calculate the LCM of 722, 706, 828, 445?

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 722, 706, 828, 445.

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}.