Given numbers are 497,402,628,261

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

The LCM of 497,402,628,261 is 5457972492.

Find LCM of 497,402,628,261 with Prime Factorization

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

2 x 3 x 497 x 67 x 314 x 87 = 5457972492

Therefore, the lowest common multiple of 497,402,628,261 is 5457972492.

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.

497 x 402 x 628 x 261 = 32747834952

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.

497 : 1, 7, 71, 497

402 : 1, 2, 3, 6, 67, 134, 201, 402

628 : 1, 2, 4, 157, 314, 628

261 : 1, 3, 9, 29, 87, 261

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,402,628,261, is 1.

Now, the common factors can be found like this.

497:7x 71

402:2x 3x 67

628:2x 2x 157

261:3x 3x 29

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 32747834952/(1x6)

LCM = 32747834952/6

LCM = 5457972492

Thus, we can understand that the LCM of 497,402,628,261 is 5457972492.

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

• LCM of 735, 430, 104, 622
• LCM of 232, 521, 607, 461
• LCM of 744, 823, 362, 966
• LCM of 834, 507, 479, 462
• LCM of 722, 753, 551, 763

1. What is the LCM of 497, 402, 628, 261?

Answer: LCM of 497, 402, 628, 261 is 5457972492.

2. How to calculate the LCM of 497, 402, 628, 261?

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 497, 402, 628, 261.

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}.