Given numbers are 617,232,122,782

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

The LCM of 617,232,122,782 is 3414127544.

Find LCM of 617,232,122,782 with Prime Factorization

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

2 x 617 x 116 x 61 x 391 = 3414127544

Therefore, the lowest common multiple of 617,232,122,782 is 3414127544.

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.

617 x 232 x 122 x 782 = 13656510176

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.

617 : 1, 617

232 : 1, 2, 4, 8, 29, 58, 116, 232

122 : 1, 2, 61, 122

782 : 1, 2, 17, 23, 34, 46, 391, 782

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 617,232,122,782, is 1.

Now, the common factors can be found like this.

617:617

232:2x 2x 2x 29

122:2x 61

782:2x 17x 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 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 = 13656510176/(1x4)

LCM = 13656510176/4

LCM = 3414127544

Thus, we can understand that the LCM of 617,232,122,782 is 3414127544.

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

• LCM of 785, 207, 570, 364
• LCM of 223, 463, 156, 216
• LCM of 865, 565, 713, 344
• LCM of 508, 618, 831, 607
• LCM of 774, 845, 143, 958

1. What is the LCM of 617, 232, 122, 782?

Answer: LCM of 617, 232, 122, 782 is 3414127544.

2. How to calculate the LCM of 617, 232, 122, 782?

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 617, 232, 122, 782.

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}.