Given numbers are 548,355,163,841,278

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

The LCM of 548,355,163,841,278 is 3706869627980.

Find LCM of 548,355,163,841,278 with Prime Factorization

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

2 x 274 x 355 x 163 x 841 x 139 = 3706869627980

Therefore, the lowest common multiple of 548,355,163,841,278 is 3706869627980.

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.

548 x 355 x 163 x 841 x 278 = 7413739255960

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.

548 : 1, 2, 4, 137, 274, 548

355 : 1, 5, 71, 355

163 : 1, 163

841 : 1, 29, 841

278 : 1, 2, 139, 278

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,355,163,841,278, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

355:5x 71

163:163

841:29x 29

278:2x 139

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 = 7413739255960/(1x2)

LCM = 7413739255960/2

LCM = 3706869627980

Thus, we can understand that the LCM of 548,355,163,841,278 is 3706869627980.

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

• LCM of 562, 556, 959, 615, 418
• LCM of 901, 424, 396, 173, 694
• LCM of 572, 821, 212, 649, 241
• LCM of 439, 118, 754, 938, 982
• LCM of 777, 237, 910, 551, 810

1. What is the LCM of 548, 355, 163, 841, 278?

Answer: LCM of 548, 355, 163, 841, 278 is 3706869627980.

2. How to calculate the LCM of 548, 355, 163, 841, 278?

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 548, 355, 163, 841, 278.

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}.