We divide 51007787 by 287
We want to figure out the number of times 51007787 can be divided by 287.

Step 1:
5 divided by 287 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 287

Moving on to step 2:
287 goes into 51 0 times with a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Include the next digit (0) from the dividend after 51, then repeat: 510 / 287

Moving on to step 3:
When dividing 510 by 287, we get 1 with a remainder of 223.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 287 from 510 to get 223.
Grab the next digit (0) from the dividend, add it to 223, then carry on: 2230 / 287

Moving on to step 4:
When dividing 2230 by 287, we get 7 with a remainder of 221.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
The remainder is 221 after subtracting 2009 from 2230.
Fetch the next digit (7) from the dividend, attach it to 221 and continue: 2217 / 287

On to step 5:
The number 287 fits into 2217 7 times, leaving a remainder of 208.
Record the quotient 7 as the next digit in the result. 
Result so far: 177.0
Subtract 2009 from 2217 to get 208.
Take the next digit (7) from the dividend and append it to 208, then repeat: 2087 / 287

Advancing to step 6:
287 goes into 2087 7 times with a remainder of 78.
Put 7 as the next digit of the answer. 
Result so far: 1777.0
Deduct 2009 from 2087 and we're left with 78.
Include the next digit (8) from the dividend after 78, then repeat: 788 / 287

Moving on to step 7:
287 can be fit into 788 2 times, resulting in a remainder of 214.
The next digit of our result is 2. 
Result so far: 17772.0
Subtracting 574 from 788 leaves us with 214.
Fetch the next digit (7) from the dividend, attach it to 214 and continue: 2147 / 287

Going ahead to step 8:
2147 divided by 287 is 7 with a remainder of 138.
Write down 7 as next digit of the result. 
Result so far: 177727.0
Subtracting 2009 from 2147 leaves us with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 9:
If we divide 1380 by 287, we get 4 and a remainder of 232.
Record the quotient 4 as the next digit in the result. 
Result so far: 177727.4
If we take 1148 away from 1380, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Advancing to step 10:
287 goes into 2320 8 times with a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 177727.48
The remainder is 24 after subtracting 2296 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
287 can be fit into 240 0 times, resulting in a remainder of 240.
The next digit of our result is 0. 
Result so far: 177727.48
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 12:
The number 287 fits into 2400 8 times, leaving a remainder of 104.
Record the quotient 8 as the next digit in the result. 
Result so far: 177727.4808
Deduct 2296 from 2400 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

On to step 13:
If we divide 1040 by 287, we get 3 and a remainder of 179.
The next digit of our result is 3. 
Result so far: 177727.48083
The remainder is 179 after subtracting 861 from 1040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Advancing to step 14:
1790 divided by 287 is 6 with a remainder of 68.
Write down 6 as next digit of the result. 
Result so far: 177727.480836
Subtract 1722 from 1790 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 15:
680 divided by 287 is 2 with a remainder of 106.
Put 2 as the next digit of the answer. 
Result so far: 177727.4808362
If we subtract 574 from 680, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 16:
1060 divided by 287 is 3 with a remainder of 199.
Put 3 as the next digit of the answer. 
Result so far: 177727.48083623
The remainder is 199 after subtracting 861 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Our division results in 177727.48083623 with a remaining 1.99e-07.