856154 divided by 79 
We want to divide 856154 by 79.

On to step 1:
8 divided by 79 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 79

Going ahead to step 2:
79 can be fit into 85 1 times, resulting in a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 79 away from 85, we end up with 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 79

Advancing to step 3:
79 goes into 66 0 times with a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 66, we end up with 66.
Fetch the next digit (1) from the dividend, attach it to 66 and continue: 661 / 79

Let's proceed to step 4:
79 goes into 661 8 times with a remainder of 29.
Record the quotient 8 as the next digit in the result. 
Result so far: 108.0
The remainder is 29 after subtracting 632 from 661.
Fetch the next digit (5) from the dividend, attach it to 29 and continue: 295 / 79

Step 5:
The number 79 fits into 295 3 times, leaving a remainder of 58.
Record the quotient 3 as the next digit in the result. 
Result so far: 1083.0
If we subtract 237 from 295, we get 58.
Take the next digit (4) from the dividend and append it to 58, then repeat: 584 / 79

On to step 6:
79 can be fit into 584 7 times, resulting in a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 10837.0
Deduct 553 from 584 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.

Step 7:
When dividing 310 by 79, we get 3 with a remainder of 73.
Write down 3 as next digit of the result. 
Result so far: 10837.3
The remainder is 73 after subtracting 237 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 8:
The number 79 fits into 730 9 times, leaving a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 10837.39
If we take 711 away from 730, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 9:
79 can be fit into 190 2 times, resulting in a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 10837.392
Subtracting 158 from 190 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
79 can be fit into 320 4 times, resulting in a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 10837.3924
If we take 316 away from 320, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
The number 79 fits into 40 0 times, leaving a remainder of 40.
The next digit of our result is 0. 
Result so far: 10837.3924
If we take 0 away from 40, we end up 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 12:
400 divided by 79 is 5 with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 10837.392405
If we take 395 away from 400, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 13:
79 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 10837.392405
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 14:
79 goes into 500 6 times with a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 10837.39240506
If we take 474 away from 500, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final outcome is 10837.39240506, with a leftover of 2.6e-08.