Given numbers are 293,402,178,268

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

The LCM of 293,402,178,268 is 20965908.

Find LCM of 293,402,178,268 with Prime Factorization

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

2 x 67 x 293 x 3 x 89 x 2 = 20965908

Therefore, the lowest common multiple of 293,402,178,268 is 20965908.

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.

293 x 402 x 178 x 268 = 5618863344

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.

293 : 1, 293

402 : 1, 2, 3, 6, 67, 134, 201, 402

178 : 1, 2, 89, 178

268 : 1, 2, 4, 67, 134, 268

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 293,402,178,268, is 1.

Now, the common factors can be found like this.

293:293

402:2x 3x 67

178:2x 89

268:2x 2x 67

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 67 = 268

Therefore, the value for common factors is 268.

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 = 5618863344/(1x268)

LCM = 5618863344/268

LCM = 20965908

Thus, we can understand that the LCM of 293,402,178,268 is 20965908.

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

• LCM of 315, 692, 193, 600
• LCM of 147, 103, 474, 538
• LCM of 968, 329, 109, 776
• LCM of 480, 724, 117, 733
• LCM of 253, 450, 406, 432

1. What is the LCM of 293, 402, 178, 268?

Answer: LCM of 293, 402, 178, 268 is 20965908.

2. How to calculate the LCM of 293, 402, 178, 268?

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 293, 402, 178, 268.

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}.