Given numbers are 721,996,793,548

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

The LCM of 721,996,793,548 is 78016840356.

Find LCM of 721,996,793,548 with Prime Factorization

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

2 x 2 x 721 x 249 x 793 x 137 = 78016840356

Therefore, the lowest common multiple of 721,996,793,548 is 78016840356.

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.

721 x 996 x 793 x 548 = 312067361424

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.

721 : 1, 7, 103, 721

996 : 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

793 : 1, 13, 61, 793

548 : 1, 2, 4, 137, 274, 548

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,996,793,548, is 1.

Now, the common factors can be found like this.

721:7x 103

996:2x 2x 3x 83

793:13x 61

548:2x 2x 137

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 = 312067361424/(1x4)

LCM = 312067361424/4

LCM = 78016840356

Thus, we can understand that the LCM of 721,996,793,548 is 78016840356.

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

• LCM of 472, 715, 620, 552
• LCM of 610, 303, 940, 907
• LCM of 760, 533, 168, 905
• LCM of 464, 380, 875, 543
• LCM of 601, 285, 295, 943

1. What is the LCM of 721, 996, 793, 548?

Answer: LCM of 721, 996, 793, 548 is 78016840356.

2. How to calculate the LCM of 721, 996, 793, 548?

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 721, 996, 793, 548.

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}.