We look at the division of 45459405 by 986 
We want to figure out the number of times 45459405 can be divided by 986.

Going ahead to step 1:
986 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 986

Moving on to step 2:
45 divided by 986 is 0 with a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Append the next digit (4) from the dividend to 45 and continue with: 454 / 986

Advancing to step 3:
If we divide 454 by 986, we get 0 and a remainder of 454.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 454, we get 454.
Append the next digit (5) from the dividend to 454 and continue with: 4545 / 986

On to step 4:
The number 986 fits into 4545 4 times, leaving a remainder of 601.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 601 after subtracting 3944 from 4545.
Grab the next digit (9) from the dividend, add it to 601, then carry on: 6019 / 986

Advancing to step 5:
986 goes into 6019 6 times with a remainder of 103.
Put 6 as the next digit of the answer. 
Result so far: 46.0
Subtracting 5916 from 6019 leaves us with 103.
Append the next digit (4) from the dividend to 103 and continue with: 1034 / 986

On to step 6:
The number 986 fits into 1034 1 times, leaving a remainder of 48.
The next digit of our result is 1. 
Result so far: 461.0
If we subtract 986 from 1034, we get 48.
Include the next digit (0) from the dividend after 48, then repeat: 480 / 986

Moving on to step 7:
480 divided by 986 is 0 with a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 4610.0
The remainder is 480 after subtracting 0 from 480.
Bring next digit (5) of the dividend behind the 480 and repeat the process: 4805 / 986

Let's proceed to step 8:
4805 divided by 986 is 4 with a remainder of 861.
Write down 4 as next digit of the result. 
Result so far: 46104.0
If we subtract 3944 from 4805, we get 861.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8610, and continue the process.

Step 9:
8610 divided by 986 is 8 with a remainder of 722.
Put 8 as the next digit of the answer. 
Result so far: 46104.8
Subtracting 7888 from 8610 leaves us with 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Going ahead to step 10:
7220 divided by 986 is 7 with a remainder of 318.
The number 7 becomes the next digit in our result. 
Result so far: 46104.87
Deduct 6902 from 7220 and we're left 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.

Step 11:
If we divide 3180 by 986, we get 3 and a remainder of 222.
Put 3 as the next digit of the answer. 
Result so far: 46104.873
If we take 2958 away from 3180, we end up with 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Let's proceed to step 12:
986 can be fit into 2220 2 times, resulting in a remainder of 248.
The next digit of our result is 2. 
Result so far: 46104.8732
Subtract 1972 from 2220 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 13:
2480 divided by 986 is 2 with a remainder of 508.
Record the quotient 2 as the next digit in the result. 
Result so far: 46104.87322
Subtracting 1972 from 2480 leaves us with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

In conclusion, the division gives 46104.87322 with a balance of 0.000508.