85447469 divided by 689 
We want to divide 85447469 by 689.

On to step 1:
When dividing 8 by 689, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 689

Moving on to step 2:
689 goes into 85 0 times with a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Append the next digit (4) from the dividend to 85 and continue with: 854 / 689

Moving on to step 3:
When dividing 854 by 689, we get 1 with a remainder of 165.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 165 after subtracting 689 from 854.
Include the next digit (4) from the dividend after 165, then repeat: 1654 / 689

Step 4:
689 can be fit into 1654 2 times, resulting in a remainder of 276.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 1378 from 1654 and we're left with 276.
Bring next digit (7) of the dividend behind the 276 and repeat the process: 2767 / 689

Advancing to step 5:
When dividing 2767 by 689, we get 4 with a remainder of 11.
Put 4 as the next digit of the answer. 
Result so far: 124.0
The remainder is 11 after subtracting 2756 from 2767.
Take the next digit (4) from the dividend and append it to 11, then repeat: 114 / 689

On to step 6:
When dividing 114 by 689, we get 0 with a remainder of 114.
Put 0 as the next digit of the answer. 
Result so far: 1240.0
If we subtract 0 from 114, we get 114.
Fetch the next digit (6) from the dividend, attach it to 114 and continue: 1146 / 689

Moving on to step 7:
1146 divided by 689 is 1 with a remainder of 457.
Record the quotient 1 as the next digit in the result. 
Result so far: 12401.0
If we take 689 away from 1146, we end up with 457.
Append the next digit (9) from the dividend to 457 and continue with: 4579 / 689

Advancing to step 8:
When dividing 4579 by 689, we get 6 with a remainder of 445.
Use 6 as the next digit of our solution. 
Result so far: 124016.0
The remainder is 445 after subtracting 4134 from 4579.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

Step 9:
689 goes into 4450 6 times with a remainder of 316.
Put 6 as the next digit of the answer. 
Result so far: 124016.6
If we take 4134 away from 4450, we end up with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Step 10:
689 can be fit into 3160 4 times, resulting in a remainder of 404.
The number 4 becomes the next digit in our result. 
Result so far: 124016.64
If we subtract 2756 from 3160, we get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Moving on to step 11:
If we divide 4040 by 689, we get 5 and a remainder of 595.
Write down 5 as next digit of the result. 
Result so far: 124016.645
Subtracting 3445 from 4040 leaves us with 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5950, and continue the process.

Let's proceed to step 12:
When dividing 5950 by 689, we get 8 with a remainder of 438.
Write down 8 as next digit of the result. 
Result so far: 124016.6458
The remainder is 438 after subtracting 5512 from 5950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Moving on to step 13:
The number 689 fits into 4380 6 times, leaving a remainder of 246.
The next digit of our result is 6. 
Result so far: 124016.64586
Subtracting 4134 from 4380 leaves us with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Moving on to step 14:
If we divide 2460 by 689, we get 3 and a remainder of 393.
Write down 3 as next digit of the result. 
Result so far: 124016.645863
Subtract 2067 from 2460 to get 393.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3930, and continue the process.

Going ahead to step 15:
When dividing 3930 by 689, we get 5 with a remainder of 485.
The next digit of our result is 5. 
Result so far: 124016.6458635
If we take 3445 away from 3930, we end up with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

Moving on to step 16:
4850 divided by 689 is 7 with a remainder of 27.
The next digit of our result is 7. 
Result so far: 124016.64586357
If we take 4823 away from 4850, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final outcome is 124016.64586357, with a leftover of 2.7e-08.