Let's divide 51169689 by 893
We want to figure out the number of times 51169689 can be divided by 893.

Step 1:
If we divide 5 by 893, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 893

Moving on to step 2:
893 goes into 51 0 times with a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 51, we end up with 51.
Take the next digit (1) from the dividend and append it to 51, then repeat: 511 / 893

On to step 3:
When dividing 511 by 893, we get 0 with a remainder of 511.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 511 to get 511.
Fetch the next digit (6) from the dividend, attach it to 511 and continue: 5116 / 893

Moving on to step 4:
When dividing 5116 by 893, we get 5 with a remainder of 651.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 4465 from 5116 and we're left with 651.
Take the next digit (9) from the dividend and append it to 651, then repeat: 6519 / 893

Step 5:
If we divide 6519 by 893, we get 7 and a remainder of 268.
Put 7 as the next digit of the answer. 
Result so far: 57.0
Deduct 6251 from 6519 and we're left with 268.
Take the next digit (6) from the dividend and append it to 268, then repeat: 2686 / 893

Moving on to step 6:
If we divide 2686 by 893, we get 3 and a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 573.0
The remainder is 7 after subtracting 2679 from 2686.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 893

Moving on to step 7:
893 can be fit into 78 0 times, resulting in a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 5730.0
Deduct 0 from 78 and we're left with 78.
Bring next digit (9) of the dividend behind the 78 and repeat the process: 789 / 893

Step 8:
893 can be fit into 789 0 times, resulting in a remainder of 789.
The next digit of our result is 0. 
Result so far: 57300.0
If we subtract 0 from 789, we get 789.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7890, and continue the process.

Advancing to step 9:
The number 893 fits into 7890 8 times, leaving a remainder of 746.
Use 8 as the next digit of our solution. 
Result so far: 57300.8
The remainder is 746 after subtracting 7144 from 7890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7460, and continue the process.

Going ahead to step 10:
If we divide 7460 by 893, we get 8 and a remainder of 316.
The next digit of our result is 8. 
Result so far: 57300.88
Deduct 7144 from 7460 and we're left 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.

The final result is 57300.88 with a remainder of 0.316.