Given numbers are 560,245,163,625

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

The LCM of 560,245,163,625 is 79870000.

Find LCM of 560,245,163,625 with Prime Factorization

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

5 x 7 x 16 x 7 x 163 x 125 = 79870000

Therefore, the lowest common multiple of 560,245,163,625 is 79870000.

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.

560 x 245 x 163 x 625 = 13977250000

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.

560 : 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

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

163 : 1, 163

625 : 1, 5, 25, 125, 625

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 560,245,163,625, is 1.

Now, the common factors can be found like this.

560:2x 2x 2x 2x 5x 7

245:5x 7x 7

163:163

625:5x 5x 5x 5

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

5x 5x 7 = 175

Therefore, the value for common factors is 175.

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 = 13977250000/(1x175)

LCM = 13977250000/175

LCM = 79870000

Thus, we can understand that the LCM of 560,245,163,625 is 79870000.

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

• LCM of 337, 682, 951, 558
• LCM of 159, 884, 968, 676
• LCM of 279, 598, 486, 465
• LCM of 555, 733, 774, 350
• LCM of 564, 882, 613, 161

1. What is the LCM of 560, 245, 163, 625?

Answer: LCM of 560, 245, 163, 625 is 79870000.

2. How to calculate the LCM of 560, 245, 163, 625?

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 560, 245, 163, 625.

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}.