67398705 ÷ 856 
We want to figure out the number of times 67398705 can be divided by 856.

Advancing to step 1:
When dividing 6 by 856, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 856

Step 2:
856 goes into 67 0 times with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 67 to get 67.
Take the next digit (3) from the dividend and append it to 67, then repeat: 673 / 856

Moving on to step 3:
The number 856 fits into 673 0 times, leaving a remainder of 673.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 673, we end up with 673.
Grab the next digit (9) from the dividend, add it to 673, then carry on: 6739 / 856

Moving on to step 4:
If we divide 6739 by 856, we get 7 and a remainder of 747.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 5992 from 6739 leaves us with 747.
Include the next digit (8) from the dividend after 747, then repeat: 7478 / 856

Going ahead to step 5:
When dividing 7478 by 856, we get 8 with a remainder of 630.
Write down 8 as next digit of the result. 
Result so far: 78.0
Subtract 6848 from 7478 to get 630.
Fetch the next digit (7) from the dividend, attach it to 630 and continue: 6307 / 856

Advancing to step 6:
856 can be fit into 6307 7 times, resulting in a remainder of 315.
The next digit of our result is 7. 
Result so far: 787.0
If we take 5992 away from 6307, we end up with 315.
Include the next digit (0) from the dividend after 315, then repeat: 3150 / 856

Let's proceed to step 7:
When dividing 3150 by 856, we get 3 with a remainder of 582.
Put 3 as the next digit of the answer. 
Result so far: 7873.0
If we take 2568 away from 3150, we end up with 582.
Fetch the next digit (5) from the dividend, attach it to 582 and continue: 5825 / 856

Step 8:
The number 856 fits into 5825 6 times, leaving a remainder of 689.
The next digit of our result is 6. 
Result so far: 78736.0
Subtracting 5136 from 5825 leaves us with 689.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6890, and continue the process.

Let's proceed to step 9:
856 can be fit into 6890 8 times, resulting in a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 78736.8
Subtracting 6848 from 6890 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 10:
If we divide 420 by 856, we get 0 and a remainder of 420.
Write down 0 as next digit of the result. 
Result so far: 78736.8
Subtract 0 from 420 to get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Advancing to step 11:
The number 856 fits into 4200 4 times, leaving a remainder of 776.
The next digit of our result is 4. 
Result so far: 78736.804
Deduct 3424 from 4200 and we're left with 776.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7760, and continue the process.

Moving on to step 12:
856 goes into 7760 9 times with a remainder of 56.
The number 9 becomes the next digit in our result. 
Result so far: 78736.8049
If we subtract 7704 from 7760, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 13:
856 can be fit into 560 0 times, resulting in a remainder of 560.
Use 0 as the next digit of our solution. 
Result so far: 78736.8049
If we subtract 0 from 560, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 14:
856 goes into 5600 6 times with a remainder of 464.
The number 6 becomes the next digit in our result. 
Result so far: 78736.804906
The remainder is 464 after subtracting 5136 from 5600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

On to step 15:
The number 856 fits into 4640 5 times, leaving a remainder of 360.
Use 5 as the next digit of our solution. 
Result so far: 78736.8049065
Subtract 4280 from 4640 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 16:
3600 divided by 856 is 4 with a remainder of 176.
The number 4 becomes the next digit in our result. 
Result so far: 78736.80490654
Deduct 3424 from 3600 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Our division results in 78736.80490654 with a remaining 1.76e-07.