818658 divided by 70 
Our goal is to divide 818658 by 70.

Going ahead to step 1:
8 divided by 70 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 70

Advancing to step 2:
70 can be fit into 81 1 times, resulting in a remainder of 11.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 70 from 81 to get 11.
Take the next digit (8) from the dividend and append it to 11, then repeat: 118 / 70

Going ahead to step 3:
When dividing 118 by 70, we get 1 with a remainder of 48.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 48 after subtracting 70 from 118.
Include the next digit (6) from the dividend after 48, then repeat: 486 / 70

On to step 4:
When dividing 486 by 70, we get 6 with a remainder of 66.
Record the quotient 6 as the next digit in the result. 
Result so far: 116.0
Subtracting 420 from 486 leaves us with 66.
Grab the next digit (5) from the dividend, add it to 66, then carry on: 665 / 70

Step 5:
The number 70 fits into 665 9 times, leaving a remainder of 35.
Put 9 as the next digit of the answer. 
Result so far: 1169.0
If we subtract 630 from 665, we get 35.
Include the next digit (8) from the dividend after 35, then repeat: 358 / 70

Going ahead to step 6:
If we divide 358 by 70, we get 5 and a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 11695.0
Deduct 350 from 358 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
70 can be fit into 80 1 times, resulting in a remainder of 10.
The next digit of our result is 1. 
Result so far: 11695.1
If we subtract 70 from 80, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
100 divided by 70 is 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 11695.11
Subtract 70 from 100 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The quotient of the division is 11695.11, and the remainder is 0.03.