Given numbers are 769,497,497,417

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

The LCM of 769,497,497,417 is 159374481.

Find LCM of 769,497,497,417 with Prime Factorization

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

7 x 71 x 769 x 1 x 1 x 417 = 159374481

Therefore, the lowest common multiple of 769,497,497,417 is 159374481.

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.

769 x 497 x 497 x 417 = 79209117057

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.

769 : 1, 769

497 : 1, 7, 71, 497

497 : 1, 7, 71, 497

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 769,497,497,417, is 1.

Now, the common factors can be found like this.

769:769

497:7x 71

497:7x 71

417:3x 139

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

7x 71 = 497

Therefore, the value for common factors is 497.

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 = 79209117057/(1x497)

LCM = 79209117057/497

LCM = 159374481

Thus, we can understand that the LCM of 769,497,497,417 is 159374481.

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

• LCM of 659, 755, 999, 544
• LCM of 801, 683, 471, 419
• LCM of 340, 777, 317, 181
• LCM of 814, 647, 801, 699
• LCM of 167, 317, 143, 261

1. What is the LCM of 769, 497, 497, 417?

Answer: LCM of 769, 497, 497, 417 is 159374481.

2. How to calculate the LCM of 769, 497, 497, 417?

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 769, 497, 497, 417.

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}.