We look at the division of 55515748 by 986 
We want to divide 55515748 by 986.

Let's proceed to step 1:
986 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 986

Going ahead to step 2:
986 can be fit into 55 0 times, resulting in a remainder of 55.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Append the next digit (5) from the dividend to 55 and continue with: 555 / 986

Going ahead to step 3:
The number 986 fits into 555 0 times, leaving a remainder of 555.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 555, we get 555.
Grab the next digit (1) from the dividend, add it to 555, then carry on: 5551 / 986

Step 4:
When dividing 5551 by 986, we get 5 with a remainder of 621.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 4930 from 5551 leaves us with 621.
Append the next digit (5) from the dividend to 621 and continue with: 6215 / 986

Moving on to step 5:
When dividing 6215 by 986, we get 6 with a remainder of 299.
Put 6 as the next digit of the answer. 
Result so far: 56.0
Deduct 5916 from 6215 and we're left with 299.
Append the next digit (7) from the dividend to 299 and continue with: 2997 / 986

Let's proceed to step 6:
986 goes into 2997 3 times with a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 563.0
If we take 2958 away from 2997, we end up with 39.
Bring next digit (4) of the dividend behind the 39 and repeat the process: 394 / 986

Going ahead to step 7:
If we divide 394 by 986, we get 0 and a remainder of 394.
The number 0 becomes the next digit in our result. 
Result so far: 5630.0
Subtract 0 from 394 to get 394.
Grab the next digit (8) from the dividend, add it to 394, then carry on: 3948 / 986

Advancing to step 8:
986 goes into 3948 4 times with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 56304.0
If we subtract 3944 from 3948, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
If we divide 40 by 986, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 56304.0
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
When dividing 400 by 986, we get 0 with a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 56304.0
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

After the division, we end up with 56304.0 and a remainder of 0.4.