Given numbers are 569,245,478,478

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

The LCM of 569,245,478,478 is 66635590.

Find LCM of 569,245,478,478 with Prime Factorization

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

2 x 239 x 569 x 245 x 1 x 1 = 66635590

Therefore, the lowest common multiple of 569,245,478,478 is 66635590.

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.

569 x 245 x 478 x 478 = 31851812020

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.

569 : 1, 569

245 : 1, 5, 7, 35, 49, 245

478 : 1, 2, 239, 478

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 569,245,478,478, is 1.

Now, the common factors can be found like this.

569:569

245:5x 7x 7

478:2x 239

478:2x 239

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

2x 239 = 478

Therefore, the value for common factors is 478.

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 = 31851812020/(1x478)

LCM = 31851812020/478

LCM = 66635590

Thus, we can understand that the LCM of 569,245,478,478 is 66635590.

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

• LCM of 679, 583, 359, 652
• LCM of 783, 985, 260, 406
• LCM of 573, 873, 984, 262
• LCM of 149, 836, 275, 616
• LCM of 624, 419, 775, 356

1. What is the LCM of 569, 245, 478, 478?

Answer: LCM of 569, 245, 478, 478 is 66635590.

2. How to calculate the LCM of 569, 245, 478, 478?

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 569, 245, 478, 478.

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}.