Given numbers are 268,188,548,557,711

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

The LCM of 268,188,548,557,711 is 683404784604.

Find LCM of 268,188,548,557,711 with Prime Factorization

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

2 x 2 x 67 x 47 x 137 x 557 x 711 = 683404784604

Therefore, the lowest common multiple of 268,188,548,557,711 is 683404784604.

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.

268 x 188 x 548 x 557 x 711 = 10934476553664

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.

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

188 : 1, 2, 4, 47, 94, 188

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

557 : 1, 557

711 : 1, 3, 9, 79, 237, 711

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 268,188,548,557,711, is 1.

Now, the common factors can be found like this.

268:2x 2x 67

188:2x 2x 47

548:2x 2x 137

557:557

711:3x 3x 79

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 10934476553664/(1x16)

LCM = 10934476553664/16

LCM = 683404784604

Thus, we can understand that the LCM of 268,188,548,557,711 is 683404784604.

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

• LCM of 776, 604, 806, 345, 594
• LCM of 412, 597, 244, 443, 506
• LCM of 457, 520, 980, 911, 546
• LCM of 627, 807, 577, 353, 833
• LCM of 775, 493, 932, 266, 269

1. What is the LCM of 268, 188, 548, 557, 711?

Answer: LCM of 268, 188, 548, 557, 711 is 683404784604.

2. How to calculate the LCM of 268, 188, 548, 557, 711?

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 268, 188, 548, 557, 711.

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}.