We divide 80317974 by 70
We want to divide 80317974 by 70.

Going ahead to step 1:
If we divide 8 by 70, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 70

Let's proceed to step 2:
70 goes into 80 1 times with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 70 from 80 to get 10.
Take the next digit (3) from the dividend and append it to 10, then repeat: 103 / 70

Step 3:
103 divided by 70 is 1 with a remainder of 33.
The next digit of our result is 1. 
Result so far: 11.0
If we take 70 away from 103, we end up with 33.
Include the next digit (1) from the dividend after 33, then repeat: 331 / 70

On to step 4:
When dividing 331 by 70, we get 4 with a remainder of 51.
The next digit of our result is 4. 
Result so far: 114.0
The remainder is 51 after subtracting 280 from 331.
Include the next digit (7) from the dividend after 51, then repeat: 517 / 70

Step 5:
The number 70 fits into 517 7 times, leaving a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 1147.0
The remainder is 27 after subtracting 490 from 517.
Append the next digit (9) from the dividend to 27 and continue with: 279 / 70

Advancing to step 6:
The number 70 fits into 279 3 times, leaving a remainder of 69.
Put 3 as the next digit of the answer. 
Result so far: 11473.0
Subtracting 210 from 279 leaves us with 69.
Grab the next digit (7) from the dividend, add it to 69, then carry on: 697 / 70

Let's proceed to step 7:
70 can be fit into 697 9 times, resulting in a remainder of 67.
The number 9 becomes the next digit in our result. 
Result so far: 114739.0
Subtract 630 from 697 to get 67.
Take the next digit (4) from the dividend and append it to 67, then repeat: 674 / 70

Step 8:
When dividing 674 by 70, we get 9 with a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 1147399.0
Subtract 630 from 674 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 9:
When dividing 440 by 70, we get 6 with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 1147399.6
Deduct 420 from 440 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
If we divide 200 by 70, we get 2 and a remainder of 60.
Write down 2 as next digit of the result. 
Result so far: 1147399.62
Deduct 140 from 200 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
600 divided by 70 is 8 with a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 1147399.628
If we take 560 away from 600, 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.

Moving on to step 12:
The number 70 fits into 400 5 times, leaving a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 1147399.6285
Subtract 350 from 400 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.

Going ahead to step 13:
The number 70 fits into 500 7 times, leaving a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 1147399.62857
The remainder is 10 after subtracting 490 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
If we divide 100 by 70, we get 1 and a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 1147399.628571
If we subtract 70 from 100, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 15:
70 can be fit into 300 4 times, resulting in a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 1147399.6285714
If we take 280 away from 300, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 16:
70 goes into 200 2 times with a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 1147399.62857142
If we subtract 140 from 200, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 1147399.62857142 and a remainder of 6e-08.