Given numbers are 898,542,709,720

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

The LCM of 898,542,709,720 is 62114695920.

Find LCM of 898,542,709,720 with Prime Factorization

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

2 x 449 x 271 x 709 x 360 = 62114695920

Therefore, the lowest common multiple of 898,542,709,720 is 62114695920.

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.

898 x 542 x 709 x 720 = 248458783680

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.

898 : 1, 2, 449, 898

542 : 1, 2, 271, 542

709 : 1, 709

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 898,542,709,720, is 1.

Now, the common factors can be found like this.

898:2x 449

542:2x 271

709:709

720:2x 2x 2x 2x 3x 3x 5

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 = 248458783680/(1x4)

LCM = 248458783680/4

LCM = 62114695920

Thus, we can understand that the LCM of 898,542,709,720 is 62114695920.

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

• LCM of 409, 161, 947, 899
• LCM of 422, 851, 864, 943
• LCM of 681, 475, 157, 109
• LCM of 168, 156, 932, 315
• LCM of 562, 898, 935, 298

1. What is the LCM of 898, 542, 709, 720?

Answer: LCM of 898, 542, 709, 720 is 62114695920.

2. How to calculate the LCM of 898, 542, 709, 720?

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 898, 542, 709, 720.

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}.