We divide 99921452 by 84
We want to divide 99921452 by 84.

On to step 1:
The number 84 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 84

Moving on to step 2:
When dividing 99 by 84, we get 1 with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 84 from 99 leaves us with 15.
Append the next digit (9) from the dividend to 15 and continue with: 159 / 84

Let's proceed to step 3:
If we divide 159 by 84, we get 1 and a remainder of 75.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 84 from 159, we get 75.
Append the next digit (2) from the dividend to 75 and continue with: 752 / 84

On to step 4:
84 goes into 752 8 times with a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 118.0
Deduct 672 from 752 and we're left with 80.
Include the next digit (1) from the dividend after 80, then repeat: 801 / 84

Step 5:
84 goes into 801 9 times with a remainder of 45.
Write down 9 as next digit of the result. 
Result so far: 1189.0
Subtracting 756 from 801 leaves us with 45.
Fetch the next digit (4) from the dividend, attach it to 45 and continue: 454 / 84

Advancing to step 6:
84 can be fit into 454 5 times, resulting in a remainder of 34.
Write down 5 as next digit of the result. 
Result so far: 11895.0
If we subtract 420 from 454, we get 34.
Bring next digit (5) of the dividend behind the 34 and repeat the process: 345 / 84

Moving on to step 7:
84 can be fit into 345 4 times, resulting in a remainder of 9.
The number 4 becomes the next digit in our result. 
Result so far: 118954.0
Subtracting 336 from 345 leaves us with 9.
Fetch the next digit (2) from the dividend, attach it to 9 and continue: 92 / 84

Let's proceed to step 8:
If we divide 92 by 84, we get 1 and a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 1189541.0
Subtracting 84 from 92 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
When dividing 80 by 84, we get 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 1189541.0
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 10:
If we divide 800 by 84, we get 9 and a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 1189541.09
Deduct 756 from 800 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 11:
84 can be fit into 440 5 times, resulting in a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 1189541.095
If we take 420 away from 440, 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.

Moving on to step 12:
200 divided by 84 is 2 with a remainder of 32.
The next digit of our result is 2. 
Result so far: 1189541.0952
If we take 168 away from 200, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 13:
When dividing 320 by 84, we get 3 with a remainder of 68.
The next digit of our result is 3. 
Result so far: 1189541.09523
Subtracting 252 from 320 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 14:
84 can be fit into 680 8 times, resulting in a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 1189541.095238
Subtract 672 from 680 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.

Let's proceed to step 15:
84 can be fit into 80 0 times, resulting in a remainder of 80.
The next digit of our result is 0. 
Result so far: 1189541.095238
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 16:
The number 84 fits into 800 9 times, leaving a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 1189541.09523809
Subtracting 756 from 800 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The quotient of the division is 1189541.09523809, and the remainder is 4.4e-08.