We're dividing 51104591 by 107 
We want to figure out the number of times 51104591 can be divided by 107.

Let's proceed to step 1:
The number 107 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (1) from the dividend, attach it to 5 and continue: 51 / 107

Advancing to step 2:
When dividing 51 by 107, we get 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Append the next digit (1) from the dividend to 51 and continue with: 511 / 107

Step 3:
107 can be fit into 511 4 times, resulting in a remainder of 83.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 428 from 511 and we're left with 83.
Include the next digit (0) from the dividend after 83, then repeat: 830 / 107

On to step 4:
The number 107 fits into 830 7 times, leaving a remainder of 81.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Deduct 749 from 830 and we're left with 81.
Fetch the next digit (4) from the dividend, attach it to 81 and continue: 814 / 107

Advancing to step 5:
If we divide 814 by 107, we get 7 and a remainder of 65.
Use 7 as the next digit of our solution. 
Result so far: 477.0
Deduct 749 from 814 and we're left with 65.
Grab the next digit (5) from the dividend, add it to 65, then carry on: 655 / 107

Advancing to step 6:
When dividing 655 by 107, we get 6 with a remainder of 13.
Use 6 as the next digit of our solution. 
Result so far: 4776.0
Subtract 642 from 655 to get 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 107

Going ahead to step 7:
If we divide 139 by 107, we get 1 and a remainder of 32.
The next digit of our result is 1. 
Result so far: 47761.0
If we take 107 away from 139, we end up with 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 107

On to step 8:
321 divided by 107 is 3 with a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 477613.0
Subtract 321 from 321 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
If we divide 0 by 107, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 477613.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
107 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 477613.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 477613.0 and a remainder of 0.0.