Given numbers are 260,309,658,997

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

The LCM of 260,309,658,997 is 26352564420.

Find LCM of 260,309,658,997 with Prime Factorization

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

2 x 130 x 309 x 329 x 997 = 26352564420

Therefore, the lowest common multiple of 260,309,658,997 is 26352564420.

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.

260 x 309 x 658 x 997 = 52705128840

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.

260 : 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

309 : 1, 3, 103, 309

658 : 1, 2, 7, 14, 47, 94, 329, 658

997 : 1, 997

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 260,309,658,997, is 1.

Now, the common factors can be found like this.

260:2x 2x 5x 13

309:3x 103

658:2x 7x 47

997:997

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 = 52705128840/(1x2)

LCM = 52705128840/2

LCM = 26352564420

Thus, we can understand that the LCM of 260,309,658,997 is 26352564420.

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

• LCM of 294, 201, 478, 491
• LCM of 871, 148, 584, 433
• LCM of 834, 638, 865, 599
• LCM of 637, 569, 678, 534
• LCM of 697, 981, 878, 291

1. What is the LCM of 260, 309, 658, 997?

Answer: LCM of 260, 309, 658, 997 is 26352564420.

2. How to calculate the LCM of 260, 309, 658, 997?

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 260, 309, 658, 997.

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}.