Given numbers are 772,274,257,947

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

The LCM of 772,274,257,947 is 25740736556.

Find LCM of 772,274,257,947 with Prime Factorization

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

2 x 386 x 137 x 257 x 947 = 25740736556

Therefore, the lowest common multiple of 772,274,257,947 is 25740736556.

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.

772 x 274 x 257 x 947 = 51481473112

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.

772 : 1, 2, 4, 193, 386, 772

274 : 1, 2, 137, 274

257 : 1, 257

947 : 1, 947

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,274,257,947, is 1.

Now, the common factors can be found like this.

772:2x 2x 193

274:2x 137

257:257

947:947

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

2 = 2

Therefore, the value for common factors is 2.

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 = 51481473112/(1x2)

LCM = 51481473112/2

LCM = 25740736556

Thus, we can understand that the LCM of 772,274,257,947 is 25740736556.

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

• LCM of 342, 923, 198, 236
• LCM of 963, 240, 277, 140
• LCM of 428, 150, 409, 862
• LCM of 936, 535, 347, 329
• LCM of 287, 491, 370, 715

1. What is the LCM of 772, 274, 257, 947?

Answer: LCM of 772, 274, 257, 947 is 25740736556.

2. How to calculate the LCM of 772, 274, 257, 947?

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 772, 274, 257, 947.

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}.