Let's divide 55019205 by 870
We want to divide 55019205 by 870.

Advancing to step 1:
The number 870 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 870

Moving on to step 2:
870 can be fit into 55 0 times, resulting in a remainder of 55.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 55 to get 55.
Include the next digit (0) from the dividend after 55, then repeat: 550 / 870

Let's proceed to step 3:
If we divide 550 by 870, we get 0 and a remainder of 550.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 550 and we're left with 550.
Bring next digit (1) of the dividend behind the 550 and repeat the process: 5501 / 870

Going ahead to step 4:
When dividing 5501 by 870, we get 6 with a remainder of 281.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 281 after subtracting 5220 from 5501.
Append the next digit (9) from the dividend to 281 and continue with: 2819 / 870

Advancing to step 5:
2819 divided by 870 is 3 with a remainder of 209.
Write down 3 as next digit of the result. 
Result so far: 63.0
Subtracting 2610 from 2819 leaves us with 209.
Append the next digit (2) from the dividend to 209 and continue with: 2092 / 870

Let's proceed to step 6:
When dividing 2092 by 870, we get 2 with a remainder of 352.
The next digit of our result is 2. 
Result so far: 632.0
Subtract 1740 from 2092 to get 352.
Append the next digit (0) from the dividend to 352 and continue with: 3520 / 870

On to step 7:
870 can be fit into 3520 4 times, resulting in a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 6324.0
If we take 3480 away from 3520, we end up with 40.
Grab the next digit (5) from the dividend, add it to 40, then carry on: 405 / 870

Let's proceed to step 8:
The number 870 fits into 405 0 times, leaving a remainder of 405.
The next digit of our result is 0. 
Result so far: 63240.0
If we subtract 0 from 405, we get 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Step 9:
The number 870 fits into 4050 4 times, leaving a remainder of 570.
Record the quotient 4 as the next digit in the result. 
Result so far: 63240.4
Subtracting 3480 from 4050 leaves us with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Moving on to step 10:
The number 870 fits into 5700 6 times, leaving a remainder of 480.
Write down 6 as next digit of the result. 
Result so far: 63240.46
Subtracting 5220 from 5700 leaves us with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 11:
870 goes into 4800 5 times with a remainder of 450.
The number 5 becomes the next digit in our result. 
Result so far: 63240.465
If we take 4350 away from 4800, we end up with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Step 12:
If we divide 4500 by 870, we get 5 and a remainder of 150.
Record the quotient 5 as the next digit in the result. 
Result so far: 63240.4655
If we subtract 4350 from 4500, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

The quotient of the division is 63240.4655, and the remainder is 0.0015.