819859 ÷ 69 
We want to figure out the number of times 819859 can be divided by 69.

Advancing to step 1:
69 can be fit into 8 0 times, resulting in 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 (1) from the dividend to 8 and continue with: 81 / 69

Let's proceed to step 2:
69 can be fit into 81 1 times, resulting in a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 69 from 81 and we're left with 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 69

Let's proceed to step 3:
69 goes into 129 1 times with a remainder of 60.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtract 69 from 129 to get 60.
Grab the next digit (8) from the dividend, add it to 60, then carry on: 608 / 69

Step 4:
69 goes into 608 8 times with a remainder of 56.
The next digit of our result is 8. 
Result so far: 118.0
If we subtract 552 from 608, we get 56.
Fetch the next digit (5) from the dividend, attach it to 56 and continue: 565 / 69

Going ahead to step 5:
The number 69 fits into 565 8 times, leaving a remainder of 13.
Use 8 as the next digit of our solution. 
Result so far: 1188.0
The remainder is 13 after subtracting 552 from 565.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 69

Going ahead to step 6:
139 divided by 69 is 2 with a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 11882.0
Deduct 138 from 139 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.

Moving on to step 7:
69 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 11882.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
When dividing 100 by 69, we get 1 with a remainder of 31.
The next digit of our result is 1. 
Result so far: 11882.01
Deduct 69 from 100 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 9:
310 divided by 69 is 4 with a remainder of 34.
Record the quotient 4 as the next digit in the result. 
Result so far: 11882.014
The remainder is 34 after subtracting 276 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 10:
When dividing 340 by 69, we get 4 with a remainder of 64.
The next digit of our result is 4. 
Result so far: 11882.0144
Subtracting 276 from 340 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 11882.0144, and the remainder is 0.00064.