We're dividing 878290 by 69 
We want to divide 878290 by 69.

Going ahead to step 1:
69 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 69

Let's proceed to step 2:
69 goes into 87 1 times with a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 18 after subtracting 69 from 87.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 69

Advancing to step 3:
188 divided by 69 is 2 with a remainder of 50.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 138 from 188 leaves us with 50.
Append the next digit (2) from the dividend to 50 and continue with: 502 / 69

Advancing to step 4:
The number 69 fits into 502 7 times, leaving a remainder of 19.
Record the quotient 7 as the next digit in the result. 
Result so far: 127.0
If we subtract 483 from 502, we get 19.
Append the next digit (9) from the dividend to 19 and continue with: 199 / 69

Going ahead to step 5:
69 can be fit into 199 2 times, resulting in a remainder of 61.
Put 2 as the next digit of the answer. 
Result so far: 1272.0
The remainder is 61 after subtracting 138 from 199.
Grab the next digit (0) from the dividend, add it to 61, then carry on: 610 / 69

Going ahead to step 6:
610 divided by 69 is 8 with a remainder of 58.
Write down 8 as next digit of the result. 
Result so far: 12728.0
Subtract 552 from 610 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 7:
580 divided by 69 is 8 with a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 12728.8
Subtracting 552 from 580 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 8:
69 can be fit into 280 4 times, resulting in a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 12728.84
The remainder is 4 after subtracting 276 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
69 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 12728.84
Subtracting 0 from 40 leaves us 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.

Advancing to step 10:
When dividing 400 by 69, we get 5 with a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 12728.8405
If we subtract 345 from 400, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 11:
69 can be fit into 550 7 times, resulting in a remainder of 67.
The next digit of our result is 7. 
Result so far: 12728.84057
Subtract 483 from 550 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 12:
670 divided by 69 is 9 with a remainder of 49.
Put 9 as the next digit of the answer. 
Result so far: 12728.840579
If we subtract 621 from 670, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 13:
When dividing 490 by 69, we get 7 with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 12728.8405797
Subtracting 483 from 490 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 14:
The number 69 fits into 70 1 times, leaving a remainder of 1.
The next digit of our result is 1. 
Result so far: 12728.84057971
Deduct 69 from 70 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final outcome is 12728.84057971, with a leftover of 1e-09.