51600614 divided by 18 
We want to figure out the number of times 51600614 can be divided by 18.

Step 1:
If we divide 5 by 18, we get 0 and a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 18

Moving on to step 2:
51 divided by 18 is 2 with a remainder of 15.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 36 from 51 and we're left with 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 18

Moving on to step 3:
The number 18 fits into 156 8 times, leaving a remainder of 12.
The next digit of our result is 8. 
Result so far: 28.0
If we subtract 144 from 156, we get 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 18

Let's proceed to step 4:
The number 18 fits into 120 6 times, leaving a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 286.0
Subtract 108 from 120 to get 12.
Take the next digit (0) from the dividend and append it to 12, then repeat: 120 / 18

Step 5:
18 can be fit into 120 6 times, resulting in a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 2866.0
The remainder is 12 after subtracting 108 from 120.
Fetch the next digit (6) from the dividend, attach it to 12 and continue: 126 / 18

Going ahead to step 6:
If we divide 126 by 18, we get 7 and a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 28667.0
Subtract 126 from 126 to get 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 18

Moving on to step 7:
1 divided by 18 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 286670.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 18

On to step 8:
When dividing 14 by 18, we get 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 2866700.0
The remainder is 14 after subtracting 0 from 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
The number 18 fits into 140 7 times, leaving a remainder of 14.
Use 7 as the next digit of our solution. 
Result so far: 2866700.7
Subtracting 126 from 140 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 10:
140 divided by 18 is 7 with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 2866700.77
Subtracting 126 from 140 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 2866700.77 with a remaining 0.014.