We look at the division of 50970699 by 561 
Our goal is to divide 50970699 by 561.

Advancing to step 1:
If we divide 5 by 561, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 561

On to step 2:
561 goes into 50 0 times with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Bring next digit (9) of the dividend behind the 50 and repeat the process: 509 / 561

Advancing to step 3:
If we divide 509 by 561, we get 0 and a remainder of 509.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 509 to get 509.
Include the next digit (7) from the dividend after 509, then repeat: 5097 / 561

On to step 4:
If we divide 5097 by 561, we get 9 and a remainder of 48.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 5049 from 5097 leaves us with 48.
Include the next digit (0) from the dividend after 48, then repeat: 480 / 561

Moving on to step 5:
If we divide 480 by 561, we get 0 and a remainder of 480.
The next digit of our result is 0. 
Result so far: 90.0
The remainder is 480 after subtracting 0 from 480.
Include the next digit (6) from the dividend after 480, then repeat: 4806 / 561

Moving on to step 6:
561 can be fit into 4806 8 times, resulting in a remainder of 318.
Use 8 as the next digit of our solution. 
Result so far: 908.0
The remainder is 318 after subtracting 4488 from 4806.
Fetch the next digit (9) from the dividend, attach it to 318 and continue: 3189 / 561

Step 7:
561 goes into 3189 5 times with a remainder of 384.
Put 5 as the next digit of the answer. 
Result so far: 9085.0
Subtract 2805 from 3189 to get 384.
Fetch the next digit (9) from the dividend, attach it to 384 and continue: 3849 / 561

Going ahead to step 8:
561 can be fit into 3849 6 times, resulting in a remainder of 483.
The number 6 becomes the next digit in our result. 
Result so far: 90856.0
If we subtract 3366 from 3849, we get 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4830, and continue the process.

Advancing to step 9:
561 can be fit into 4830 8 times, resulting in a remainder of 342.
The number 8 becomes the next digit in our result. 
Result so far: 90856.8
Subtract 4488 from 4830 to get 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 10:
3420 divided by 561 is 6 with a remainder of 54.
Write down 6 as next digit of the result. 
Result so far: 90856.86
The remainder is 54 after subtracting 3366 from 3420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 11:
The number 561 fits into 540 0 times, leaving a remainder of 540.
Use 0 as the next digit of our solution. 
Result so far: 90856.86
Subtract 0 from 540 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

On to step 12:
If we divide 5400 by 561, we get 9 and a remainder of 351.
Put 9 as the next digit of the answer. 
Result so far: 90856.8609
Deduct 5049 from 5400 and we're left with 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

Moving on to step 13:
When dividing 3510 by 561, we get 6 with a remainder of 144.
Use 6 as the next digit of our solution. 
Result so far: 90856.86096
If we subtract 3366 from 3510, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 14:
The number 561 fits into 1440 2 times, leaving a remainder of 318.
Put 2 as the next digit of the answer. 
Result so far: 90856.860962
If we take 1122 away from 1440, we end up with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Moving on to step 15:
3180 divided by 561 is 5 with a remainder of 375.
Record the quotient 5 as the next digit in the result. 
Result so far: 90856.8609625
Subtracting 2805 from 3180 leaves us with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Let's proceed to step 16:
561 goes into 3750 6 times with a remainder of 384.
The next digit of our result is 6. 
Result so far: 90856.86096256
If we take 3366 away from 3750, we end up with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

After the division, we end up with 90856.86096256 and a remainder of 3.84e-07.