We're dividing 21287794 by 433 
Let's see how many times 433 fits into 21287794.

Moving on to step 1:
When dividing 2 by 433, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 433

On to step 2:
433 goes into 21 0 times with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 433

Advancing to step 3:
212 divided by 433 is 0 with a remainder of 212.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 212 leaves us with 212.
Grab the next digit (8) from the dividend, add it to 212, then carry on: 2128 / 433

Advancing to step 4:
433 can be fit into 2128 4 times, resulting in a remainder of 396.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 396 after subtracting 1732 from 2128.
Bring next digit (7) of the dividend behind the 396 and repeat the process: 3967 / 433

Going ahead to step 5:
If we divide 3967 by 433, we get 9 and a remainder of 70.
Write down 9 as next digit of the result. 
Result so far: 49.0
If we take 3897 away from 3967, we end up with 70.
Grab the next digit (7) from the dividend, add it to 70, then carry on: 707 / 433

Advancing to step 6:
707 divided by 433 is 1 with a remainder of 274.
Write down 1 as next digit of the result. 
Result so far: 491.0
Subtract 433 from 707 to get 274.
Fetch the next digit (9) from the dividend, attach it to 274 and continue: 2749 / 433

Advancing to step 7:
433 goes into 2749 6 times with a remainder of 151.
The next digit of our result is 6. 
Result so far: 4916.0
Subtract 2598 from 2749 to get 151.
Include the next digit (4) from the dividend after 151, then repeat: 1514 / 433

Let's proceed to step 8:
433 goes into 1514 3 times with a remainder of 215.
Write down 3 as next digit of the result. 
Result so far: 49163.0
If we take 1299 away from 1514, we end up with 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Moving on to step 9:
If we divide 2150 by 433, we get 4 and a remainder of 418.
Write down 4 as next digit of the result. 
Result so far: 49163.4
The remainder is 418 after subtracting 1732 from 2150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Moving on to step 10:
4180 divided by 433 is 9 with a remainder of 283.
Write down 9 as next digit of the result. 
Result so far: 49163.49
Deduct 3897 from 4180 and we're left with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Moving on to step 11:
2830 divided by 433 is 6 with a remainder of 232.
Put 6 as the next digit of the answer. 
Result so far: 49163.496
If we take 2598 away from 2830, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 12:
433 can be fit into 2320 5 times, resulting in a remainder of 155.
The number 5 becomes the next digit in our result. 
Result so far: 49163.4965
Deduct 2165 from 2320 and we're left with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 13:
433 can be fit into 1550 3 times, resulting in a remainder of 251.
Use 3 as the next digit of our solution. 
Result so far: 49163.49653
Subtracting 1299 from 1550 leaves us with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Moving on to step 14:
When dividing 2510 by 433, we get 5 with a remainder of 345.
Put 5 as the next digit of the answer. 
Result so far: 49163.496535
If we take 2165 away from 2510, we end up with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Advancing to step 15:
If we divide 3450 by 433, we get 7 and a remainder of 419.
Write down 7 as next digit of the result. 
Result so far: 49163.4965357
If we take 3031 away from 3450, we end up with 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Going ahead to step 16:
The number 433 fits into 4190 9 times, leaving a remainder of 293.
Write down 9 as next digit of the result. 
Result so far: 49163.49653579
Subtract 3897 from 4190 to get 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

After the division, we end up with 49163.49653579 and a remainder of 2.93e-07.