Let's divide 70312040 by 424
We want to divide 70312040 by 424.

Step 1:
7 divided by 424 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 424

Moving on to step 2:
When dividing 70 by 424, we get 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 70, we get 70.
Include the next digit (3) from the dividend after 70, then repeat: 703 / 424

Let's proceed to step 3:
The number 424 fits into 703 1 times, leaving a remainder of 279.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 279 after subtracting 424 from 703.
Grab the next digit (1) from the dividend, add it to 279, then carry on: 2791 / 424

On to step 4:
The number 424 fits into 2791 6 times, leaving a remainder of 247.
Write down 6 as next digit of the result. 
Result so far: 16.0
The remainder is 247 after subtracting 2544 from 2791.
Grab the next digit (2) from the dividend, add it to 247, then carry on: 2472 / 424

Going ahead to step 5:
If we divide 2472 by 424, we get 5 and a remainder of 352.
Record the quotient 5 as the next digit in the result. 
Result so far: 165.0
If we subtract 2120 from 2472, we get 352.
Append the next digit (0) from the dividend to 352 and continue with: 3520 / 424

Moving on to step 6:
424 can be fit into 3520 8 times, resulting in a remainder of 128.
The next digit of our result is 8. 
Result so far: 1658.0
The remainder is 128 after subtracting 3392 from 3520.
Fetch the next digit (4) from the dividend, attach it to 128 and continue: 1284 / 424

Advancing to step 7:
1284 divided by 424 is 3 with a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 16583.0
If we take 1272 away from 1284, we end up with 12.
Grab the next digit (0) from the dividend, add it to 12, then carry on: 120 / 424

Advancing to step 8:
The number 424 fits into 120 0 times, leaving a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 165830.0
The remainder is 120 after subtracting 0 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 9:
424 can be fit into 1200 2 times, resulting in a remainder of 352.
Record the quotient 2 as the next digit in the result. 
Result so far: 165830.2
The remainder is 352 after subtracting 848 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Step 10:
The number 424 fits into 3520 8 times, leaving a remainder of 128.
Put 8 as the next digit of the answer. 
Result so far: 165830.28
If we take 3392 away from 3520, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 11:
1280 divided by 424 is 3 with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 165830.283
The remainder is 8 after subtracting 1272 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 12:
80 divided by 424 is 0 with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 165830.283
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 13:
The number 424 fits into 800 1 times, leaving a remainder of 376.
Put 1 as the next digit of the answer. 
Result so far: 165830.28301
Subtracting 424 from 800 leaves us with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Let's proceed to step 14:
424 can be fit into 3760 8 times, resulting in a remainder of 368.
Write down 8 as next digit of the result. 
Result so far: 165830.283018
Subtracting 3392 from 3760 leaves us with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Step 15:
424 can be fit into 3680 8 times, resulting in a remainder of 288.
Record the quotient 8 as the next digit in the result. 
Result so far: 165830.2830188
Subtract 3392 from 3680 to get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

After the division, we end up with 165830.2830188 and a remainder of 2.88e-06.