50085430 divided by 866 
We want to divide 50085430 by 866.

Going ahead to step 1:
866 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 866

Step 2:
The number 866 fits into 50 0 times, leaving a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Fetch the next digit (0) from the dividend, attach it to 50 and continue: 500 / 866

Moving on to step 3:
866 goes into 500 0 times with a remainder of 500.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 500 after subtracting 0 from 500.
Append the next digit (8) from the dividend to 500 and continue with: 5008 / 866

Step 4:
The number 866 fits into 5008 5 times, leaving a remainder of 678.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 4330 away from 5008, we end up with 678.
Grab the next digit (5) from the dividend, add it to 678, then carry on: 6785 / 866

Going ahead to step 5:
6785 divided by 866 is 7 with a remainder of 723.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
The remainder is 723 after subtracting 6062 from 6785.
Grab the next digit (4) from the dividend, add it to 723, then carry on: 7234 / 866

Advancing to step 6:
When dividing 7234 by 866, we get 8 with a remainder of 306.
The next digit of our result is 8. 
Result so far: 578.0
Subtracting 6928 from 7234 leaves us with 306.
Grab the next digit (3) from the dividend, add it to 306, then carry on: 3063 / 866

Going ahead to step 7:
3063 divided by 866 is 3 with a remainder of 465.
Record the quotient 3 as the next digit in the result. 
Result so far: 5783.0
If we subtract 2598 from 3063, we get 465.
Bring next digit (0) of the dividend behind the 465 and repeat the process: 4650 / 866

Let's proceed to step 8:
866 goes into 4650 5 times with a remainder of 320.
The next digit of our result is 5. 
Result so far: 57835.0
If we subtract 4330 from 4650, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 9:
3200 divided by 866 is 3 with a remainder of 602.
Record the quotient 3 as the next digit in the result. 
Result so far: 57835.3
Subtract 2598 from 3200 to get 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

Step 10:
When dividing 6020 by 866, we get 6 with a remainder of 824.
Record the quotient 6 as the next digit in the result. 
Result so far: 57835.36
If we take 5196 away from 6020, we end up with 824.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8240, and continue the process.

Let's proceed to step 11:
866 can be fit into 8240 9 times, resulting in a remainder of 446.
Put 9 as the next digit of the answer. 
Result so far: 57835.369
Subtract 7794 from 8240 to get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Let's proceed to step 12:
If we divide 4460 by 866, we get 5 and a remainder of 130.
Record the quotient 5 as the next digit in the result. 
Result so far: 57835.3695
Subtracting 4330 from 4460 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 13:
866 goes into 1300 1 times with a remainder of 434.
The number 1 becomes the next digit in our result. 
Result so far: 57835.36951
Subtract 866 from 1300 to get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Going ahead to step 14:
4340 divided by 866 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 57835.369515
The remainder is 10 after subtracting 4330 from 4340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 15:
100 divided by 866 is 0 with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 57835.369515
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 16:
866 can be fit into 1000 1 times, resulting in a remainder of 134.
Use 1 as the next digit of our solution. 
Result so far: 57835.36951501
Deduct 866 from 1000 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

The quotient of the division is 57835.36951501, and the remainder is 1.34e-07.