Given numbers are 722,397,795,742

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

The LCM of 722,397,795,742 is 1595118210.

Find LCM of 722,397,795,742 with Prime Factorization

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

2 x 53 x 361 x 397 x 15 x 7 = 1595118210

Therefore, the lowest common multiple of 722,397,795,742 is 1595118210.

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 397 x 795 x 742 = 169082530260

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

397 : 1, 397

795 : 1, 3, 5, 15, 53, 159, 265, 795

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 722,397,795,742, is 1.

Now, the common factors can be found like this.

722:2x 19x 19

397:397

795:3x 5x 53

742:2x 7x 53

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

2x 53 = 106

Therefore, the value for common factors is 106.

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 = 169082530260/(1x106)

LCM = 169082530260/106

LCM = 1595118210

Thus, we can understand that the LCM of 722,397,795,742 is 1595118210.

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

• LCM of 305, 675, 605, 704
• LCM of 435, 381, 690, 116
• LCM of 114, 173, 951, 624
• LCM of 646, 836, 817, 103
• LCM of 608, 629, 511, 405

1. What is the LCM of 722, 397, 795, 742?

Answer: LCM of 722, 397, 795, 742 is 1595118210.

2. How to calculate the LCM of 722, 397, 795, 742?

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, 397, 795, 742.

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}.