Given numbers are 884,521,154,478

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

The LCM of 884,521,154,478 is 8475759292.

Find LCM of 884,521,154,478 with Prime Factorization

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

2 x 442 x 521 x 77 x 239 = 8475759292

Therefore, the lowest common multiple of 884,521,154,478 is 8475759292.

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.

884 x 521 x 154 x 478 = 33903037168

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.

884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884

521 : 1, 521

154 : 1, 2, 7, 11, 14, 22, 77, 154

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 884,521,154,478, is 1.

Now, the common factors can be found like this.

884:2x 2x 13x 17

521:521

154:2x 7x 11

478:2x 239

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 = 33903037168/(1x4)

LCM = 33903037168/4

LCM = 8475759292

Thus, we can understand that the LCM of 884,521,154,478 is 8475759292.

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

• LCM of 834, 504, 761, 225
• LCM of 780, 974, 426, 267
• LCM of 422, 961, 692, 238
• LCM of 523, 810, 674, 258
• LCM of 196, 687, 555, 659

1. What is the LCM of 884, 521, 154, 478?

Answer: LCM of 884, 521, 154, 478 is 8475759292.

2. How to calculate the LCM of 884, 521, 154, 478?

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 884, 521, 154, 478.

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}.