We're dividing 21979535 by 583 
We want to figure out the number of times 21979535 can be divided by 583.

Going ahead to step 1:
When dividing 2 by 583, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 583

Step 2:
If we divide 21 by 583, we get 0 and a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Append the next digit (9) from the dividend to 21 and continue with: 219 / 583

Step 3:
219 divided by 583 is 0 with a remainder of 219.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 219 leaves us with 219.
Take the next digit (7) from the dividend and append it to 219, then repeat: 2197 / 583

Moving on to step 4:
2197 divided by 583 is 3 with a remainder of 448.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 1749 from 2197 leaves us with 448.
Bring next digit (9) of the dividend behind the 448 and repeat the process: 4489 / 583

On to step 5:
The number 583 fits into 4489 7 times, leaving a remainder of 408.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
If we subtract 4081 from 4489, we get 408.
Take the next digit (5) from the dividend and append it to 408, then repeat: 4085 / 583

Step 6:
583 can be fit into 4085 7 times, resulting in a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 377.0
Subtract 4081 from 4085 to get 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 583

On to step 7:
583 can be fit into 43 0 times, resulting in a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 3770.0
The remainder is 43 after subtracting 0 from 43.
Fetch the next digit (5) from the dividend, attach it to 43 and continue: 435 / 583

Step 8:
When dividing 435 by 583, we get 0 with a remainder of 435.
Use 0 as the next digit of our solution. 
Result so far: 37700.0
Subtracting 0 from 435 leaves us with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Let's proceed to step 9:
583 goes into 4350 7 times with a remainder of 269.
Use 7 as the next digit of our solution. 
Result so far: 37700.7
Subtracting 4081 from 4350 leaves us with 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Going ahead to step 10:
The number 583 fits into 2690 4 times, leaving a remainder of 358.
Put 4 as the next digit of the answer. 
Result so far: 37700.74
The remainder is 358 after subtracting 2332 from 2690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Moving on to step 11:
583 can be fit into 3580 6 times, resulting in a remainder of 82.
Use 6 as the next digit of our solution. 
Result so far: 37700.746
Subtracting 3498 from 3580 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 12:
583 goes into 820 1 times with a remainder of 237.
Use 1 as the next digit of our solution. 
Result so far: 37700.7461
Subtracting 583 from 820 leaves us with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Going ahead to step 13:
583 goes into 2370 4 times with a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 37700.74614
Subtracting 2332 from 2370 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 14:
380 divided by 583 is 0 with a remainder of 380.
Use 0 as the next digit of our solution. 
Result so far: 37700.74614
If we take 0 away from 380, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

On to step 15:
When dividing 3800 by 583, we get 6 with a remainder of 302.
The number 6 becomes the next digit in our result. 
Result so far: 37700.7461406
Subtracting 3498 from 3800 leaves us with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Moving on to step 16:
The number 583 fits into 3020 5 times, leaving a remainder of 105.
Use 5 as the next digit of our solution. 
Result so far: 37700.74614065
Subtract 2915 from 3020 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Our division results in 37700.74614065 with a remaining 1.05e-07.