53838066 ÷ 560 
Our goal is to divide 53838066 by 560.

On to step 1:
If we divide 5 by 560, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 560

Advancing to step 2:
The number 560 fits into 53 0 times, leaving a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Grab the next digit (8) from the dividend, add it to 53, then carry on: 538 / 560

On to step 3:
538 divided by 560 is 0 with a remainder of 538.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 538 leaves us with 538.
Fetch the next digit (3) from the dividend, attach it to 538 and continue: 5383 / 560

Going ahead to step 4:
560 goes into 5383 9 times with a remainder of 343.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtracting 5040 from 5383 leaves us with 343.
Append the next digit (8) from the dividend to 343 and continue with: 3438 / 560

Let's proceed to step 5:
The number 560 fits into 3438 6 times, leaving a remainder of 78.
Use 6 as the next digit of our solution. 
Result so far: 96.0
Deduct 3360 from 3438 and we're left with 78.
Append the next digit (0) from the dividend to 78 and continue with: 780 / 560

Step 6:
The number 560 fits into 780 1 times, leaving a remainder of 220.
The number 1 becomes the next digit in our result. 
Result so far: 961.0
Subtract 560 from 780 to get 220.
Bring next digit (6) of the dividend behind the 220 and repeat the process: 2206 / 560

Advancing to step 7:
When dividing 2206 by 560, we get 3 with a remainder of 526.
The next digit of our result is 3. 
Result so far: 9613.0
Deduct 1680 from 2206 and we're left with 526.
Append the next digit (6) from the dividend to 526 and continue with: 5266 / 560

Going ahead to step 8:
560 goes into 5266 9 times with a remainder of 226.
Put 9 as the next digit of the answer. 
Result so far: 96139.0
Subtract 5040 from 5266 to get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Going ahead to step 9:
560 goes into 2260 4 times with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 96139.4
Deduct 2240 from 2260 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 10:
560 can be fit into 200 0 times, resulting in a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 96139.4
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 11:
When dividing 2000 by 560, we get 3 with a remainder of 320.
The number 3 becomes the next digit in our result. 
Result so far: 96139.403
Subtracting 1680 from 2000 leaves us with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 12:
The number 560 fits into 3200 5 times, leaving a remainder of 400.
Put 5 as the next digit of the answer. 
Result so far: 96139.4035
The remainder is 400 after subtracting 2800 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 13:
If we divide 4000 by 560, we get 7 and a remainder of 80.
The next digit of our result is 7. 
Result so far: 96139.40357
The remainder is 80 after subtracting 3920 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 14:
The number 560 fits into 800 1 times, leaving a remainder of 240.
Write down 1 as next digit of the result. 
Result so far: 96139.403571
Subtracting 560 from 800 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 15:
When dividing 2400 by 560, we get 4 with a remainder of 160.
The number 4 becomes the next digit in our result. 
Result so far: 96139.4035714
The remainder is 160 after subtracting 2240 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

On to step 16:
560 can be fit into 1600 2 times, resulting in a remainder of 480.
Record the quotient 2 as the next digit in the result. 
Result so far: 96139.40357142
If we subtract 1120 from 1600, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

After the division, we end up with 96139.40357142 and a remainder of 4.8e-07.