Let's divide 21469936 by 575
Our goal is to divide 21469936 by 575.

Step 1:
The number 575 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 575

Let's proceed to step 2:
575 goes into 21 0 times with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Take the next digit (4) from the dividend and append it to 21, then repeat: 214 / 575

On to step 3:
When dividing 214 by 575, we get 0 with a remainder of 214.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 214 leaves us with 214.
Append the next digit (6) from the dividend to 214 and continue with: 2146 / 575

Moving on to step 4:
575 goes into 2146 3 times with a remainder of 421.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 1725 from 2146 and we're left with 421.
Append the next digit (9) from the dividend to 421 and continue with: 4219 / 575

Let's proceed to step 5:
575 goes into 4219 7 times with a remainder of 194.
The next digit of our result is 7. 
Result so far: 37.0
Subtract 4025 from 4219 to get 194.
Fetch the next digit (9) from the dividend, attach it to 194 and continue: 1949 / 575

Moving on to step 6:
575 can be fit into 1949 3 times, resulting in a remainder of 224.
Write down 3 as next digit of the result. 
Result so far: 373.0
Subtract 1725 from 1949 to get 224.
Fetch the next digit (3) from the dividend, attach it to 224 and continue: 2243 / 575

Let's proceed to step 7:
2243 divided by 575 is 3 with a remainder of 518.
Write down 3 as next digit of the result. 
Result so far: 3733.0
The remainder is 518 after subtracting 1725 from 2243.
Fetch the next digit (6) from the dividend, attach it to 518 and continue: 5186 / 575

Moving on to step 8:
575 can be fit into 5186 9 times, resulting in a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 37339.0
Deduct 5175 from 5186 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 9:
110 divided by 575 is 0 with a remainder of 110.
Write down 0 as next digit of the result. 
Result so far: 37339.0
Subtracting 0 from 110 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 10:
575 goes into 1100 1 times with a remainder of 525.
Put 1 as the next digit of the answer. 
Result so far: 37339.01
Subtracting 575 from 1100 leaves us with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Let's proceed to step 11:
575 goes into 5250 9 times with a remainder of 75.
The next digit of our result is 9. 
Result so far: 37339.019
Subtracting 5175 from 5250 leaves us with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 12:
If we divide 750 by 575, we get 1 and a remainder of 175.
The next digit of our result is 1. 
Result so far: 37339.0191
Deduct 575 from 750 and we're left with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 13:
When dividing 1750 by 575, we get 3 with a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 37339.01913
Subtract 1725 from 1750 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 14:
250 divided by 575 is 0 with a remainder of 250.
Record the quotient 0 as the next digit in the result. 
Result so far: 37339.01913
Deduct 0 from 250 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 15:
The number 575 fits into 2500 4 times, leaving a remainder of 200.
The next digit of our result is 4. 
Result so far: 37339.0191304
Subtract 2300 from 2500 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 16:
575 can be fit into 2000 3 times, resulting in a remainder of 275.
The number 3 becomes the next digit in our result. 
Result so far: 37339.01913043
Deduct 1725 from 2000 and we're left with 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Our division results in 37339.01913043 with a remaining 2.75e-07.