Given numbers are 446,257,289,771

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

The LCM of 446,257,289,771 is 99377274.

Find LCM of 446,257,289,771 with Prime Factorization

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

257 x 446 x 1 x 289 x 3 = 99377274

Therefore, the lowest common multiple of 446,257,289,771 is 99377274.

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.

446 x 257 x 289 x 771 = 25539959418

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.

446 : 1, 2, 223, 446

257 : 1, 257

289 : 1, 17, 289

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 446,257,289,771, is 1.

Now, the common factors can be found like this.

446:2x 223

257:257

289:17x 17

771:3x 257

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

257 = 257

Therefore, the value for common factors is 257.

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 = 25539959418/(1x257)

LCM = 25539959418/257

LCM = 99377274

Thus, we can understand that the LCM of 446,257,289,771 is 99377274.

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

• LCM of 702, 428, 868, 771
• LCM of 334, 775, 719, 935
• LCM of 741, 179, 791, 766
• LCM of 130, 494, 665, 484
• LCM of 665, 292, 121, 701

1. What is the LCM of 446, 257, 289, 771?

Answer: LCM of 446, 257, 289, 771 is 99377274.

2. How to calculate the LCM of 446, 257, 289, 771?

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 446, 257, 289, 771.

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}.