Let's divide 70591543 by 397
We want to divide 70591543 by 397.

Moving on to step 1:
397 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 397

Advancing to step 2:
If we divide 70 by 397, we get 0 and a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 70 and we're left with 70.
Include the next digit (5) from the dividend after 70, then repeat: 705 / 397

Moving on to step 3:
The number 397 fits into 705 1 times, leaving a remainder of 308.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 397 away from 705, we end up with 308.
Take the next digit (9) from the dividend and append it to 308, then repeat: 3089 / 397

On to step 4:
If we divide 3089 by 397, we get 7 and a remainder of 310.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
If we subtract 2779 from 3089, we get 310.
Fetch the next digit (1) from the dividend, attach it to 310 and continue: 3101 / 397

Advancing to step 5:
397 goes into 3101 7 times with a remainder of 322.
Record the quotient 7 as the next digit in the result. 
Result so far: 177.0
Deduct 2779 from 3101 and we're left with 322.
Grab the next digit (5) from the dividend, add it to 322, then carry on: 3225 / 397

Let's proceed to step 6:
3225 divided by 397 is 8 with a remainder of 49.
Record the quotient 8 as the next digit in the result. 
Result so far: 1778.0
If we subtract 3176 from 3225, we get 49.
Bring next digit (4) of the dividend behind the 49 and repeat the process: 494 / 397

Step 7:
The number 397 fits into 494 1 times, leaving a remainder of 97.
The next digit of our result is 1. 
Result so far: 17781.0
Deduct 397 from 494 and we're left with 97.
Bring next digit (3) of the dividend behind the 97 and repeat the process: 973 / 397

Moving on to step 8:
If we divide 973 by 397, we get 2 and a remainder of 179.
Write down 2 as next digit of the result. 
Result so far: 177812.0
Subtract 794 from 973 to get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Advancing to step 9:
If we divide 1790 by 397, we get 4 and a remainder of 202.
The number 4 becomes the next digit in our result. 
Result so far: 177812.4
The remainder is 202 after subtracting 1588 from 1790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Let's proceed to step 10:
2020 divided by 397 is 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 177812.45
The remainder is 35 after subtracting 1985 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 11:
When dividing 350 by 397, we get 0 with a remainder of 350.
The next digit of our result is 0. 
Result so far: 177812.45
The remainder is 350 after subtracting 0 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 12:
397 goes into 3500 8 times with a remainder of 324.
Record the quotient 8 as the next digit in the result. 
Result so far: 177812.4508
Subtracting 3176 from 3500 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 13:
397 can be fit into 3240 8 times, resulting in a remainder of 64.
Put 8 as the next digit of the answer. 
Result so far: 177812.45088
Deduct 3176 from 3240 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

In conclusion, the division gives 177812.45088 with a balance of 6.4e-05.