We look at the division of 48939357 by 286 
We want to figure out the number of times 48939357 can be divided by 286.

Advancing to step 1:
286 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 286

Going ahead to step 2:
If we divide 48 by 286, we get 0 and a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 48 leaves us with 48.
Take the next digit (9) from the dividend and append it to 48, then repeat: 489 / 286

On to step 3:
The number 286 fits into 489 1 times, leaving a remainder of 203.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 286 away from 489, we end up with 203.
Include the next digit (3) from the dividend after 203, then repeat: 2033 / 286

Moving on to step 4:
If we divide 2033 by 286, we get 7 and a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtracting 2002 from 2033 leaves us with 31.
Append the next digit (9) from the dividend to 31 and continue with: 319 / 286

On to step 5:
319 divided by 286 is 1 with a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 171.0
Deduct 286 from 319 and we're left with 33.
Bring next digit (3) of the dividend behind the 33 and repeat the process: 333 / 286

Let's proceed to step 6:
If we divide 333 by 286, we get 1 and a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 1711.0
If we take 286 away from 333, we end up with 47.
Append the next digit (5) from the dividend to 47 and continue with: 475 / 286

Advancing to step 7:
475 divided by 286 is 1 with a remainder of 189.
Use 1 as the next digit of our solution. 
Result so far: 17111.0
Subtracting 286 from 475 leaves us with 189.
Bring next digit (7) of the dividend behind the 189 and repeat the process: 1897 / 286

Let's proceed to step 8:
1897 divided by 286 is 6 with a remainder of 181.
Put 6 as the next digit of the answer. 
Result so far: 171116.0
If we subtract 1716 from 1897, we get 181.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1810, and continue the process.

Going ahead to step 9:
When dividing 1810 by 286, we get 6 with a remainder of 94.
Use 6 as the next digit of our solution. 
Result so far: 171116.6
If we take 1716 away from 1810, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 10:
286 goes into 940 3 times with a remainder of 82.
Put 3 as the next digit of the answer. 
Result so far: 171116.63
If we take 858 away from 940, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 11:
The number 286 fits into 820 2 times, leaving a remainder of 248.
Write down 2 as next digit of the result. 
Result so far: 171116.632
Subtract 572 from 820 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 12:
When dividing 2480 by 286, we get 8 with a remainder of 192.
The next digit of our result is 8. 
Result so far: 171116.6328
Subtracting 2288 from 2480 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 13:
286 goes into 1920 6 times with a remainder of 204.
The number 6 becomes the next digit in our result. 
Result so far: 171116.63286
Subtracting 1716 from 1920 leaves us with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 14:
2040 divided by 286 is 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 171116.632867
Subtracting 2002 from 2040 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 15:
286 can be fit into 380 1 times, resulting in a remainder of 94.
Put 1 as the next digit of the answer. 
Result so far: 171116.6328671
If we take 286 away from 380, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Going ahead to step 16:
The number 286 fits into 940 3 times, leaving a remainder of 82.
Write down 3 as next digit of the result. 
Result so far: 171116.63286713
If we subtract 858 from 940, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Our division results in 171116.63286713 with a remaining 8.2e-08.