78817406 ÷ 974 
We're looking to find how many times 974 goes into 78817406.

On to step 1:
If we divide 7 by 974, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 974

On to step 2:
When dividing 78 by 974, we get 0 with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Include the next digit (8) from the dividend after 78, then repeat: 788 / 974

Advancing to step 3:
If we divide 788 by 974, we get 0 and a remainder of 788.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 788 after subtracting 0 from 788.
Grab the next digit (1) from the dividend, add it to 788, then carry on: 7881 / 974

Advancing to step 4:
When dividing 7881 by 974, we get 8 with a remainder of 89.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 7792 from 7881 to get 89.
Grab the next digit (7) from the dividend, add it to 89, then carry on: 897 / 974

Advancing to step 5:
897 divided by 974 is 0 with a remainder of 897.
Put 0 as the next digit of the answer. 
Result so far: 80.0
The remainder is 897 after subtracting 0 from 897.
Bring next digit (4) of the dividend behind the 897 and repeat the process: 8974 / 974

On to step 6:
8974 divided by 974 is 9 with a remainder of 208.
Put 9 as the next digit of the answer. 
Result so far: 809.0
If we take 8766 away from 8974, we end up with 208.
Fetch the next digit (0) from the dividend, attach it to 208 and continue: 2080 / 974

On to step 7:
If we divide 2080 by 974, we get 2 and a remainder of 132.
Write down 2 as next digit of the result. 
Result so far: 8092.0
If we take 1948 away from 2080, we end up with 132.
Append the next digit (6) from the dividend to 132 and continue with: 1326 / 974

On to step 8:
974 goes into 1326 1 times with a remainder of 352.
Use 1 as the next digit of our solution. 
Result so far: 80921.0
If we take 974 away from 1326, we end up with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 9:
974 goes into 3520 3 times with a remainder of 598.
Put 3 as the next digit of the answer. 
Result so far: 80921.3
Deduct 2922 from 3520 and we're left with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Advancing to step 10:
974 can be fit into 5980 6 times, resulting in a remainder of 136.
Use 6 as the next digit of our solution. 
Result so far: 80921.36
Subtracting 5844 from 5980 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Going ahead to step 11:
1360 divided by 974 is 1 with a remainder of 386.
The number 1 becomes the next digit in our result. 
Result so far: 80921.361
If we subtract 974 from 1360, we get 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Going ahead to step 12:
If we divide 3860 by 974, we get 3 and a remainder of 938.
Write down 3 as next digit of the result. 
Result so far: 80921.3613
Deduct 2922 from 3860 and we're left with 938.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9380, and continue the process.

Going ahead to step 13:
974 goes into 9380 9 times with a remainder of 614.
Write down 9 as next digit of the result. 
Result so far: 80921.36139
Deduct 8766 from 9380 and we're left with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Let's proceed to step 14:
If we divide 6140 by 974, we get 6 and a remainder of 296.
The next digit of our result is 6. 
Result so far: 80921.361396
Subtract 5844 from 6140 to get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 15:
If we divide 2960 by 974, we get 3 and a remainder of 38.
The next digit of our result is 3. 
Result so far: 80921.3613963
Deduct 2922 from 2960 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 16:
When dividing 380 by 974, we get 0 with a remainder of 380.
Put 0 as the next digit of the answer. 
Result so far: 80921.3613963
Deduct 0 from 380 and we're left with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

In conclusion, the division gives 80921.3613963 with a balance of 3.8e-07.