8969863 ÷ 57 
We want to figure out the number of times 8969863 can be divided by 57.

Going ahead to step 1:
The number 57 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 57

Moving on to step 2:
When dividing 89 by 57, we get 1 with a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 57 from 89 and we're left with 32.
Bring next digit (6) of the dividend behind the 32 and repeat the process: 326 / 57

Moving on to step 3:
When dividing 326 by 57, we get 5 with a remainder of 41.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 285 away from 326, we end up with 41.
Bring next digit (9) of the dividend behind the 41 and repeat the process: 419 / 57

Moving on to step 4:
When dividing 419 by 57, we get 7 with a remainder of 20.
Put 7 as the next digit of the answer. 
Result so far: 157.0
If we subtract 399 from 419, we get 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 57

Step 5:
57 can be fit into 208 3 times, resulting in a remainder of 37.
The next digit of our result is 3. 
Result so far: 1573.0
If we subtract 171 from 208, we get 37.
Take the next digit (6) from the dividend and append it to 37, then repeat: 376 / 57

Let's proceed to step 6:
57 goes into 376 6 times with a remainder of 34.
The next digit of our result is 6. 
Result so far: 15736.0
Subtracting 342 from 376 leaves us with 34.
Bring next digit (3) of the dividend behind the 34 and repeat the process: 343 / 57

Step 7:
57 can be fit into 343 6 times, resulting in a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 157366.0
Subtract 342 from 343 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 8:
When dividing 10 by 57, we get 0 with a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 157366.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
When dividing 100 by 57, we get 1 with a remainder of 43.
Use 1 as the next digit of our solution. 
Result so far: 157366.01
Subtract 57 from 100 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 10:
57 goes into 430 7 times with a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 157366.017
Deduct 399 from 430 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 11:
310 divided by 57 is 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 157366.0175
Subtract 285 from 310 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 12:
250 divided by 57 is 4 with a remainder of 22.
The number 4 becomes the next digit in our result. 
Result so far: 157366.01754
If we subtract 228 from 250, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 13:
If we divide 220 by 57, we get 3 and a remainder of 49.
Write down 3 as next digit of the result. 
Result so far: 157366.017543
If we take 171 away from 220, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 14:
The number 57 fits into 490 8 times, leaving a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 157366.0175438
The remainder is 34 after subtracting 456 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 15:
57 goes into 340 5 times with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 157366.01754385
If we take 285 away from 340, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

The final outcome is 157366.01754385, with a leftover of 5.5e-08.