Given numbers are 709,138,892,460

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

The LCM of 709,138,892,460 is 218187660.

Find LCM of 709,138,892,460 with Prime Factorization

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

2 x 2 x 23 x 709 x 3 x 223 x 5 = 218187660

Therefore, the lowest common multiple of 709,138,892,460 is 218187660.

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.

709 x 138 x 892 x 460 = 40146529440

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.

709 : 1, 709

138 : 1, 2, 3, 6, 23, 46, 69, 138

892 : 1, 2, 4, 223, 446, 892

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 709,138,892,460, is 1.

Now, the common factors can be found like this.

709:709

138:2x 3x 23

892:2x 2x 223

460:2x 2x 5x 23

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

2x 2x 2x 23 = 184

Therefore, the value for common factors is 184.

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 = 40146529440/(1x184)

LCM = 40146529440/184

LCM = 218187660

Thus, we can understand that the LCM of 709,138,892,460 is 218187660.

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

• LCM of 127, 395, 683, 666
• LCM of 218, 150, 621, 585
• LCM of 867, 912, 835, 619
• LCM of 499, 780, 301, 933
• LCM of 786, 774, 742, 316

1. What is the LCM of 709, 138, 892, 460?

Answer: LCM of 709, 138, 892, 460 is 218187660.

2. How to calculate the LCM of 709, 138, 892, 460?

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 709, 138, 892, 460.

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}.