Given numbers are 722,283,142,859

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

The LCM of 722,283,142,859 is 12461638414.

Find LCM of 722,283,142,859 with Prime Factorization

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

2 x 361 x 283 x 71 x 859 = 12461638414

Therefore, the lowest common multiple of 722,283,142,859 is 12461638414.

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 283 x 142 x 859 = 24923276828

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

283 : 1, 283

142 : 1, 2, 71, 142

859 : 1, 859

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 722,283,142,859, is 1.

Now, the common factors can be found like this.

722:2x 19x 19

283:283

142:2x 71

859:859

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 = 24923276828/(1x2)

LCM = 24923276828/2

LCM = 12461638414

Thus, we can understand that the LCM of 722,283,142,859 is 12461638414.

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

• LCM of 441, 673, 193, 536
• LCM of 515, 933, 610, 495
• LCM of 961, 114, 990, 739
• LCM of 963, 753, 869, 543
• LCM of 105, 864, 690, 522

1. What is the LCM of 722, 283, 142, 859?

Answer: LCM of 722, 283, 142, 859 is 12461638414.

2. How to calculate the LCM of 722, 283, 142, 859?

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, 283, 142, 859.

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}.