We look at the division of 72522280 by 586 
We want to figure out the number of times 72522280 can be divided by 586.

On to step 1:
If we divide 7 by 586, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 586

Advancing to step 2:
The number 586 fits into 72 0 times, leaving a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Fetch the next digit (5) from the dividend, attach it to 72 and continue: 725 / 586

Step 3:
586 goes into 725 1 times with a remainder of 139.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 586 away from 725, we end up with 139.
Append the next digit (2) from the dividend to 139 and continue with: 1392 / 586

Advancing to step 4:
When dividing 1392 by 586, we get 2 with a remainder of 220.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 220 after subtracting 1172 from 1392.
Append the next digit (2) from the dividend to 220 and continue with: 2202 / 586

Let's proceed to step 5:
When dividing 2202 by 586, we get 3 with a remainder of 444.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
Subtract 1758 from 2202 to get 444.
Include the next digit (2) from the dividend after 444, then repeat: 4442 / 586

On to step 6:
4442 divided by 586 is 7 with a remainder of 340.
Use 7 as the next digit of our solution. 
Result so far: 1237.0
Subtract 4102 from 4442 to get 340.
Fetch the next digit (8) from the dividend, attach it to 340 and continue: 3408 / 586

Moving on to step 7:
The number 586 fits into 3408 5 times, leaving a remainder of 478.
The number 5 becomes the next digit in our result. 
Result so far: 12375.0
If we subtract 2930 from 3408, we get 478.
Fetch the next digit (0) from the dividend, attach it to 478 and continue: 4780 / 586

Advancing to step 8:
4780 divided by 586 is 8 with a remainder of 92.
The number 8 becomes the next digit in our result. 
Result so far: 123758.0
Subtracting 4688 from 4780 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Going ahead to step 9:
When dividing 920 by 586, we get 1 with a remainder of 334.
Use 1 as the next digit of our solution. 
Result so far: 123758.1
If we take 586 away from 920, we end up with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Step 10:
If we divide 3340 by 586, we get 5 and a remainder of 410.
Use 5 as the next digit of our solution. 
Result so far: 123758.15
If we subtract 2930 from 3340, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Let's proceed to step 11:
The number 586 fits into 4100 6 times, leaving a remainder of 584.
Record the quotient 6 as the next digit in the result. 
Result so far: 123758.156
Deduct 3516 from 4100 and we're left with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

On to step 12:
If we divide 5840 by 586, we get 9 and a remainder of 566.
Write down 9 as next digit of the result. 
Result so far: 123758.1569
If we take 5274 away from 5840, we end up with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Advancing to step 13:
586 goes into 5660 9 times with a remainder of 386.
The number 9 becomes the next digit in our result. 
Result so far: 123758.15699
Deduct 5274 from 5660 and we're left with 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

After the division, we end up with 123758.15699 and a remainder of 0.000386.