Let's divide 78094398 by 867
We want to figure out the number of times 78094398 can be divided by 867.

On to step 1:
If we divide 7 by 867, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 867

Advancing to step 2:
The number 867 fits into 78 0 times, leaving a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Include the next digit (0) from the dividend after 78, then repeat: 780 / 867

On to step 3:
780 divided by 867 is 0 with a remainder of 780.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 780 after subtracting 0 from 780.
Bring next digit (9) of the dividend behind the 780 and repeat the process: 7809 / 867

Going ahead to step 4:
The number 867 fits into 7809 9 times, leaving a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we subtract 7803 from 7809, we get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 867

On to step 5:
If we divide 64 by 867, we get 0 and a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 90.0
The remainder is 64 after subtracting 0 from 64.
Grab the next digit (3) from the dividend, add it to 64, then carry on: 643 / 867

Advancing to step 6:
The number 867 fits into 643 0 times, leaving a remainder of 643.
Record the quotient 0 as the next digit in the result. 
Result so far: 900.0
Subtracting 0 from 643 leaves us with 643.
Fetch the next digit (9) from the dividend, attach it to 643 and continue: 6439 / 867

Step 7:
When dividing 6439 by 867, we get 7 with a remainder of 370.
Put 7 as the next digit of the answer. 
Result so far: 9007.0
The remainder is 370 after subtracting 6069 from 6439.
Bring next digit (8) of the dividend behind the 370 and repeat the process: 3708 / 867

Advancing to step 8:
3708 divided by 867 is 4 with a remainder of 240.
Put 4 as the next digit of the answer. 
Result so far: 90074.0
Deduct 3468 from 3708 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 9:
When dividing 2400 by 867, we get 2 with a remainder of 666.
Record the quotient 2 as the next digit in the result. 
Result so far: 90074.2
Deduct 1734 from 2400 and we're left with 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6660, and continue the process.

On to step 10:
The number 867 fits into 6660 7 times, leaving a remainder of 591.
Record the quotient 7 as the next digit in the result. 
Result so far: 90074.27
Subtract 6069 from 6660 to get 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

Advancing to step 11:
The number 867 fits into 5910 6 times, leaving a remainder of 708.
Record the quotient 6 as the next digit in the result. 
Result so far: 90074.276
Subtract 5202 from 5910 to get 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Going ahead to step 12:
The number 867 fits into 7080 8 times, leaving a remainder of 144.
Use 8 as the next digit of our solution. 
Result so far: 90074.2768
Deduct 6936 from 7080 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 13:
If we divide 1440 by 867, we get 1 and a remainder of 573.
Use 1 as the next digit of our solution. 
Result so far: 90074.27681
If we subtract 867 from 1440, we get 573.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5730, and continue the process.

Going ahead to step 14:
The number 867 fits into 5730 6 times, leaving a remainder of 528.
Record the quotient 6 as the next digit in the result. 
Result so far: 90074.276816
The remainder is 528 after subtracting 5202 from 5730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

On to step 15:
5280 divided by 867 is 6 with a remainder of 78.
Write down 6 as next digit of the result. 
Result so far: 90074.2768166
Deduct 5202 from 5280 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

The final outcome is 90074.2768166, with a leftover of 7.8e-07.