33971578 ÷ 691 
We want to divide 33971578 by 691.

Let's proceed to step 1:
691 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 691

Step 2:
691 can be fit into 33 0 times, resulting in a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Grab the next digit (9) from the dividend, add it to 33, then carry on: 339 / 691

Let's proceed to step 3:
339 divided by 691 is 0 with a remainder of 339.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 339, we get 339.
Include the next digit (7) from the dividend after 339, then repeat: 3397 / 691

Step 4:
691 can be fit into 3397 4 times, resulting in a remainder of 633.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 2764 from 3397 to get 633.
Append the next digit (1) from the dividend to 633 and continue with: 6331 / 691

On to step 5:
If we divide 6331 by 691, we get 9 and a remainder of 112.
Use 9 as the next digit of our solution. 
Result so far: 49.0
Subtracting 6219 from 6331 leaves us with 112.
Bring next digit (5) of the dividend behind the 112 and repeat the process: 1125 / 691

On to step 6:
691 can be fit into 1125 1 times, resulting in a remainder of 434.
Write down 1 as next digit of the result. 
Result so far: 491.0
Deduct 691 from 1125 and we're left with 434.
Append the next digit (7) from the dividend to 434 and continue with: 4347 / 691

On to step 7:
The number 691 fits into 4347 6 times, leaving a remainder of 201.
Record the quotient 6 as the next digit in the result. 
Result so far: 4916.0
Deduct 4146 from 4347 and we're left with 201.
Append the next digit (8) from the dividend to 201 and continue with: 2018 / 691

Advancing to step 8:
691 can be fit into 2018 2 times, resulting in a remainder of 636.
Record the quotient 2 as the next digit in the result. 
Result so far: 49162.0
The remainder is 636 after subtracting 1382 from 2018.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Advancing to step 9:
691 can be fit into 6360 9 times, resulting in a remainder of 141.
Write down 9 as next digit of the result. 
Result so far: 49162.9
If we subtract 6219 from 6360, we get 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Let's proceed to step 10:
691 can be fit into 1410 2 times, resulting in a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 49162.92
If we take 1382 away from 1410, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 11:
If we divide 280 by 691, we get 0 and a remainder of 280.
The next digit of our result is 0. 
Result so far: 49162.92
Subtract 0 from 280 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 12:
If we divide 2800 by 691, we get 4 and a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 49162.9204
Subtract 2764 from 2800 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 13:
The number 691 fits into 360 0 times, leaving a remainder of 360.
Use 0 as the next digit of our solution. 
Result so far: 49162.9204
Subtract 0 from 360 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 14:
The number 691 fits into 3600 5 times, leaving a remainder of 145.
Write down 5 as next digit of the result. 
Result so far: 49162.920405
Deduct 3455 from 3600 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Step 15:
When dividing 1450 by 691, we get 2 with a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 49162.9204052
Deduct 1382 from 1450 and we're left 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.

Moving on to step 16:
691 can be fit into 680 0 times, resulting in a remainder of 680.
Put 0 as the next digit of the answer. 
Result so far: 49162.9204052
Subtracting 0 from 680 leaves us with 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

The final outcome is 49162.9204052, with a leftover of 6.8e-07.