732764 ÷ 21 
We're looking to find how many times 21 goes into 732764.

Let's proceed to step 1:
21 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 21

Moving on to step 2:
21 can be fit into 73 3 times, resulting in a remainder of 10.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 63 from 73 and we're left with 10.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 21

On to step 3:
102 divided by 21 is 4 with a remainder of 18.
Put 4 as the next digit of the answer. 
Result so far: 34.0
The remainder is 18 after subtracting 84 from 102.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 21

Let's proceed to step 4:
187 divided by 21 is 8 with a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 348.0
Deduct 168 from 187 and we're left with 19.
Include the next digit (6) from the dividend after 19, then repeat: 196 / 21

Moving on to step 5:
196 divided by 21 is 9 with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 3489.0
The remainder is 7 after subtracting 189 from 196.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 21

Let's proceed to step 6:
When dividing 74 by 21, we get 3 with a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 34893.0
Deduct 63 from 74 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.

On to step 7:
21 goes into 110 5 times with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 34893.5
Deduct 105 from 110 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
21 goes into 50 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 34893.52
Subtract 42 from 50 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
21 goes into 80 3 times with a remainder of 17.
Write down 3 as next digit of the result. 
Result so far: 34893.523
Subtract 63 from 80 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 10:
If we divide 170 by 21, we get 8 and a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 34893.5238
If we take 168 away from 170, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
21 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 34893.5238
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
200 divided by 21 is 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 34893.523809
If we take 189 away from 200, we end up 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.

Going ahead to step 13:
When dividing 110 by 21, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 34893.5238095
Deduct 105 from 110 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 14:
50 divided by 21 is 2 with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 34893.52380952
Subtract 42 from 50 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 34893.52380952 with a remainder of 8e-09.