93052372 divided by 21 
We're looking to find how many times 21 goes into 93052372.

Moving on to step 1:
The number 21 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 21

Step 2:
21 goes into 93 4 times with a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 9 after subtracting 84 from 93.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 21

Moving on to step 3:
21 goes into 90 4 times with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 44.0
If we take 84 away from 90, we end up with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 21

On to step 4:
21 goes into 65 3 times with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 443.0
Subtract 63 from 65 to get 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 21

Moving on to step 5:
If we divide 22 by 21, we get 1 and a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 4431.0
Deduct 21 from 22 and we're left with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 21

Advancing to step 6:
The number 21 fits into 13 0 times, leaving a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 44310.0
Subtract 0 from 13 to get 13.
Grab the next digit (7) from the dividend, add it to 13, then carry on: 137 / 21

Step 7:
137 divided by 21 is 6 with a remainder of 11.
Record the quotient 6 as the next digit in the result. 
Result so far: 443106.0
Subtract 126 from 137 to get 11.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 21

Going ahead to step 8:
21 goes into 112 5 times with a remainder of 7.
The number 5 becomes the next digit in our result. 
Result so far: 4431065.0
Deduct 105 from 112 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 9:
When dividing 70 by 21, we get 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 4431065.3
If we take 63 away from 70, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 10:
The number 21 fits into 70 3 times, leaving a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 4431065.33
The remainder is 7 after subtracting 63 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The quotient of the division is 4431065.33, and the remainder is 0.007.