Let's divide 690963 by 86
We're looking to find how many times 86 goes into 690963.

Advancing to step 1:
6 divided by 86 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 86

Let's proceed to step 2:
If we divide 69 by 86, we get 0 and a remainder of 69.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Grab the next digit (0) from the dividend, add it to 69, then carry on: 690 / 86

Step 3:
690 divided by 86 is 8 with a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 688 from 690 leaves us with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 86

Step 4:
If we divide 29 by 86, we get 0 and a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 80.0
If we take 0 away from 29, we end up with 29.
Append the next digit (6) from the dividend to 29 and continue with: 296 / 86

Let's proceed to step 5:
86 can be fit into 296 3 times, resulting in a remainder of 38.
The next digit of our result is 3. 
Result so far: 803.0
If we take 258 away from 296, we end up with 38.
Grab the next digit (3) from the dividend, add it to 38, then carry on: 383 / 86

On to step 6:
86 can be fit into 383 4 times, resulting in a remainder of 39.
Put 4 as the next digit of the answer. 
Result so far: 8034.0
The remainder is 39 after subtracting 344 from 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 7:
86 can be fit into 390 4 times, resulting in a remainder of 46.
Put 4 as the next digit of the answer. 
Result so far: 8034.4
Deduct 344 from 390 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 8:
86 goes into 460 5 times with a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 8034.45
If we take 430 away from 460, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
When dividing 300 by 86, we get 3 with a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 8034.453
Subtract 258 from 300 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 10:
When dividing 420 by 86, we get 4 with a remainder of 76.
Put 4 as the next digit of the answer. 
Result so far: 8034.4534
Subtracting 344 from 420 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 11:
When dividing 760 by 86, we get 8 with a remainder of 72.
Put 8 as the next digit of the answer. 
Result so far: 8034.45348
Deduct 688 from 760 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 12:
720 divided by 86 is 8 with a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 8034.453488
Subtract 688 from 720 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 8034.453488 with a remainder of 3.2e-06.