Given numbers are 239,319,340,128

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

The LCM of 239,319,340,128 is 829502080.

Find LCM of 239,319,340,128 with Prime Factorization

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

2 x 2 x 239 x 319 x 85 x 32 = 829502080

Therefore, the lowest common multiple of 239,319,340,128 is 829502080.

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.

239 x 319 x 340 x 128 = 3318008320

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.

239 : 1, 239

319 : 1, 11, 29, 319

340 : 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340

128 : 1, 2, 4, 8, 16, 32, 64, 128

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 239,319,340,128, is 1.

Now, the common factors can be found like this.

239:239

319:11x 29

340:2x 2x 5x 17

128:2x 2x 2x 2x 2x 2x 2

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 = 3318008320/(1x4)

LCM = 3318008320/4

LCM = 829502080

Thus, we can understand that the LCM of 239,319,340,128 is 829502080.

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

• LCM of 354, 759, 924, 966
• LCM of 831, 796, 887, 781
• LCM of 648, 890, 373, 714
• LCM of 577, 273, 978, 654
• LCM of 830, 315, 547, 133

1. What is the LCM of 239, 319, 340, 128?

Answer: LCM of 239, 319, 340, 128 is 829502080.

2. How to calculate the LCM of 239, 319, 340, 128?

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 239, 319, 340, 128.

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}.