55801234 ÷ 987 
We want to figure out the number of times 55801234 can be divided by 987.

Moving on to step 1:
5 divided by 987 is 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 987

On to step 2:
55 divided by 987 is 0 with a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Include the next digit (8) from the dividend after 55, then repeat: 558 / 987

Step 3:
987 goes into 558 0 times with a remainder of 558.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 558 after subtracting 0 from 558.
Include the next digit (0) from the dividend after 558, then repeat: 5580 / 987

Going ahead to step 4:
987 can be fit into 5580 5 times, resulting in a remainder of 645.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 4935 from 5580 and we're left with 645.
Bring next digit (1) of the dividend behind the 645 and repeat the process: 6451 / 987

Advancing to step 5:
987 can be fit into 6451 6 times, resulting in a remainder of 529.
The next digit of our result is 6. 
Result so far: 56.0
Subtracting 5922 from 6451 leaves us with 529.
Grab the next digit (2) from the dividend, add it to 529, then carry on: 5292 / 987

Step 6:
5292 divided by 987 is 5 with a remainder of 357.
The next digit of our result is 5. 
Result so far: 565.0
Deduct 4935 from 5292 and we're left with 357.
Grab the next digit (3) from the dividend, add it to 357, then carry on: 3573 / 987

On to step 7:
987 goes into 3573 3 times with a remainder of 612.
The number 3 becomes the next digit in our result. 
Result so far: 5653.0
Subtract 2961 from 3573 to get 612.
Take the next digit (4) from the dividend and append it to 612, then repeat: 6124 / 987

Advancing to step 8:
The number 987 fits into 6124 6 times, leaving a remainder of 202.
Record the quotient 6 as the next digit in the result. 
Result so far: 56536.0
The remainder is 202 after subtracting 5922 from 6124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Let's proceed to step 9:
The number 987 fits into 2020 2 times, leaving a remainder of 46.
Write down 2 as next digit of the result. 
Result so far: 56536.2
The remainder is 46 after subtracting 1974 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 10:
The number 987 fits into 460 0 times, leaving a remainder of 460.
Record the quotient 0 as the next digit in the result. 
Result so far: 56536.2
Subtracting 0 from 460 leaves us with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Advancing to step 11:
4600 divided by 987 is 4 with a remainder of 652.
Put 4 as the next digit of the answer. 
Result so far: 56536.204
If we subtract 3948 from 4600, we get 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Step 12:
The number 987 fits into 6520 6 times, leaving a remainder of 598.
The number 6 becomes the next digit in our result. 
Result so far: 56536.2046
The remainder is 598 after subtracting 5922 from 6520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

On to step 13:
The number 987 fits into 5980 6 times, leaving a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 56536.20466
Deduct 5922 from 5980 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Our division results in 56536.20466 with a remaining 5.8e-05.