We look at the division of 28638480 by 949 
We want to figure out the number of times 28638480 can be divided by 949.

Advancing to step 1:
2 divided by 949 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 949

On to step 2:
If we divide 28 by 949, we get 0 and a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Append the next digit (6) from the dividend to 28 and continue with: 286 / 949

Step 3:
949 can be fit into 286 0 times, resulting in a remainder of 286.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 286, we end up with 286.
Append the next digit (3) from the dividend to 286 and continue with: 2863 / 949

Going ahead to step 4:
949 can be fit into 2863 3 times, resulting in a remainder of 16.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 16 after subtracting 2847 from 2863.
Grab the next digit (8) from the dividend, add it to 16, then carry on: 168 / 949

On to step 5:
168 divided by 949 is 0 with a remainder of 168.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
Subtracting 0 from 168 leaves us with 168.
Fetch the next digit (4) from the dividend, attach it to 168 and continue: 1684 / 949

Let's proceed to step 6:
The number 949 fits into 1684 1 times, leaving a remainder of 735.
The number 1 becomes the next digit in our result. 
Result so far: 301.0
Subtract 949 from 1684 to get 735.
Bring next digit (8) of the dividend behind the 735 and repeat the process: 7358 / 949

Step 7:
949 can be fit into 7358 7 times, resulting in a remainder of 715.
The number 7 becomes the next digit in our result. 
Result so far: 3017.0
Deduct 6643 from 7358 and we're left with 715.
Fetch the next digit (0) from the dividend, attach it to 715 and continue: 7150 / 949

Let's proceed to step 8:
The number 949 fits into 7150 7 times, leaving a remainder of 507.
The next digit of our result is 7. 
Result so far: 30177.0
If we take 6643 away from 7150, we end up with 507.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

Going ahead to step 9:
5070 divided by 949 is 5 with a remainder of 325.
Put 5 as the next digit of the answer. 
Result so far: 30177.5
If we take 4745 away from 5070, we end up with 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Step 10:
When dividing 3250 by 949, we get 3 with a remainder of 403.
Record the quotient 3 as the next digit in the result. 
Result so far: 30177.53
Subtract 2847 from 3250 to get 403.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4030, and continue the process.

On to step 11:
The number 949 fits into 4030 4 times, leaving a remainder of 234.
Write down 4 as next digit of the result. 
Result so far: 30177.534
If we take 3796 away from 4030, we end up with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Going ahead to step 12:
949 can be fit into 2340 2 times, resulting in a remainder of 442.
Use 2 as the next digit of our solution. 
Result so far: 30177.5342
Subtract 1898 from 2340 to get 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Let's proceed to step 13:
949 goes into 4420 4 times with a remainder of 624.
Use 4 as the next digit of our solution. 
Result so far: 30177.53424
If we subtract 3796 from 4420, we get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Step 14:
When dividing 6240 by 949, we get 6 with a remainder of 546.
The next digit of our result is 6. 
Result so far: 30177.534246
If we subtract 5694 from 6240, we get 546.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5460, and continue the process.

Going ahead to step 15:
The number 949 fits into 5460 5 times, leaving a remainder of 715.
Put 5 as the next digit of the answer. 
Result so far: 30177.5342465
The remainder is 715 after subtracting 4745 from 5460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7150, and continue the process.

Let's proceed to step 16:
949 goes into 7150 7 times with a remainder of 507.
The next digit of our result is 7. 
Result so far: 30177.53424657
If we take 6643 away from 7150, we end up with 507.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5070, and continue the process.

The final outcome is 30177.53424657, with a leftover of 5.07e-07.