Let's divide 870419 by 55
Our goal is to divide 870419 by 55.

Going ahead to step 1:
55 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 55

Advancing to step 2:
When dividing 87 by 55, we get 1 with a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 32 after subtracting 55 from 87.
Bring next digit (0) of the dividend behind the 32 and repeat the process: 320 / 55

On to step 3:
When dividing 320 by 55, we get 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Deduct 275 from 320 and we're left with 45.
Take the next digit (4) from the dividend and append it to 45, then repeat: 454 / 55

On to step 4:
If we divide 454 by 55, we get 8 and a remainder of 14.
Record the quotient 8 as the next digit in the result. 
Result so far: 158.0
Subtracting 440 from 454 leaves us with 14.
Append the next digit (1) from the dividend to 14 and continue with: 141 / 55

On to step 5:
When dividing 141 by 55, we get 2 with a remainder of 31.
Use 2 as the next digit of our solution. 
Result so far: 1582.0
Deduct 110 from 141 and we're left with 31.
Fetch the next digit (9) from the dividend, attach it to 31 and continue: 319 / 55

Moving on to step 6:
If we divide 319 by 55, we get 5 and a remainder of 44.
Record the quotient 5 as the next digit in the result. 
Result so far: 15825.0
If we take 275 away from 319, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 7:
55 goes into 440 8 times with a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 15825.8
Subtract 440 from 440 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
55 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 15825.8
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
When dividing 0 by 55, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15825.8
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 15825.8 with a remaining 0.0.