We look at the division of 90157743 by 393 
We're looking to find how many times 393 goes into 90157743.

Moving on to step 1:
When dividing 9 by 393, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 393

On to step 2:
The number 393 fits into 90 0 times, leaving a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 90 to get 90.
Take the next digit (1) from the dividend and append it to 90, then repeat: 901 / 393

Step 3:
The number 393 fits into 901 2 times, leaving a remainder of 115.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 786 from 901 and we're left with 115.
Take the next digit (5) from the dividend and append it to 115, then repeat: 1155 / 393

Let's proceed to step 4:
1155 divided by 393 is 2 with a remainder of 369.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
If we take 786 away from 1155, we end up with 369.
Grab the next digit (7) from the dividend, add it to 369, then carry on: 3697 / 393

Advancing to step 5:
The number 393 fits into 3697 9 times, leaving a remainder of 160.
Record the quotient 9 as the next digit in the result. 
Result so far: 229.0
If we subtract 3537 from 3697, we get 160.
Fetch the next digit (7) from the dividend, attach it to 160 and continue: 1607 / 393

Let's proceed to step 6:
393 goes into 1607 4 times with a remainder of 35.
Use 4 as the next digit of our solution. 
Result so far: 2294.0
If we take 1572 away from 1607, we end up with 35.
Append the next digit (4) from the dividend to 35 and continue with: 354 / 393

On to step 7:
354 divided by 393 is 0 with a remainder of 354.
The number 0 becomes the next digit in our result. 
Result so far: 22940.0
If we take 0 away from 354, we end up with 354.
Append the next digit (3) from the dividend to 354 and continue with: 3543 / 393

On to step 8:
The number 393 fits into 3543 9 times, leaving a remainder of 6.
Use 9 as the next digit of our solution. 
Result so far: 229409.0
The remainder is 6 after subtracting 3537 from 3543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
If we divide 60 by 393, we get 0 and a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 229409.0
Subtract 0 from 60 to 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.

On to step 10:
The number 393 fits into 600 1 times, leaving a remainder of 207.
Put 1 as the next digit of the answer. 
Result so far: 229409.01
Subtracting 393 from 600 leaves us with 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Moving on to step 11:
2070 divided by 393 is 5 with a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 229409.015
Subtracting 1965 from 2070 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

On to step 12:
If we divide 1050 by 393, we get 2 and a remainder of 264.
Use 2 as the next digit of our solution. 
Result so far: 229409.0152
If we take 786 away from 1050, we end up with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Step 13:
When dividing 2640 by 393, we get 6 with a remainder of 282.
Write down 6 as next digit of the result. 
Result so far: 229409.01526
If we take 2358 away from 2640, we end up with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

On to step 14:
2820 divided by 393 is 7 with a remainder of 69.
The next digit of our result is 7. 
Result so far: 229409.015267
Subtracting 2751 from 2820 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 15:
The number 393 fits into 690 1 times, leaving a remainder of 297.
Record the quotient 1 as the next digit in the result. 
Result so far: 229409.0152671
Subtracting 393 from 690 leaves us with 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 16:
393 goes into 2970 7 times with a remainder of 219.
Write down 7 as next digit of the result. 
Result so far: 229409.01526717
Subtracting 2751 from 2970 leaves us with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

In conclusion, the division gives 229409.01526717 with a balance of 2.19e-07.