We divide 51660416 by 160
We want to figure out the number of times 51660416 can be divided by 160.

Advancing to step 1:
The number 160 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 160

Advancing to step 2:
160 can be fit into 51 0 times, resulting in a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Append the next digit (6) from the dividend to 51 and continue with: 516 / 160

Moving on to step 3:
160 can be fit into 516 3 times, resulting in a remainder of 36.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 480 away from 516, we end up with 36.
Append the next digit (6) from the dividend to 36 and continue with: 366 / 160

Advancing to step 4:
160 goes into 366 2 times with a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 32.0
Subtract 320 from 366 to get 46.
Include the next digit (0) from the dividend after 46, then repeat: 460 / 160

On to step 5:
160 goes into 460 2 times with a remainder of 140.
Put 2 as the next digit of the answer. 
Result so far: 322.0
Subtract 320 from 460 to get 140.
Bring next digit (4) of the dividend behind the 140 and repeat the process: 1404 / 160

On to step 6:
When dividing 1404 by 160, we get 8 with a remainder of 124.
Use 8 as the next digit of our solution. 
Result so far: 3228.0
The remainder is 124 after subtracting 1280 from 1404.
Append the next digit (1) from the dividend to 124 and continue with: 1241 / 160

Moving on to step 7:
1241 divided by 160 is 7 with a remainder of 121.
Use 7 as the next digit of our solution. 
Result so far: 32287.0
If we subtract 1120 from 1241, we get 121.
Grab the next digit (6) from the dividend, add it to 121, then carry on: 1216 / 160

On to step 8:
1216 divided by 160 is 7 with a remainder of 96.
The number 7 becomes the next digit in our result. 
Result so far: 322877.0
If we take 1120 away from 1216, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 9:
160 can be fit into 960 6 times, resulting in a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 322877.6
Subtracting 960 from 960 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.

Going ahead to step 10:
If we divide 0 by 160, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 322877.6
Subtract 0 from 0 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.

Going ahead to step 11:
The number 160 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 322877.6
Subtract 0 from 0 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.

The final result is 322877.6 with a remainder of 0.0.