Let's divide 309593 by 57
Our goal is to divide 309593 by 57.

Step 1:
When dividing 3 by 57, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 57

Advancing to step 2:
30 divided by 57 is 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Fetch the next digit (9) from the dividend, attach it to 30 and continue: 309 / 57

Going ahead to step 3:
57 goes into 309 5 times with a remainder of 24.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 24 after subtracting 285 from 309.
Take the next digit (5) from the dividend and append it to 24, then repeat: 245 / 57

Let's proceed to step 4:
57 goes into 245 4 times with a remainder of 17.
Write down 4 as next digit of the result. 
Result so far: 54.0
Deduct 228 from 245 and we're left with 17.
Include the next digit (9) from the dividend after 17, then repeat: 179 / 57

Let's proceed to step 5:
When dividing 179 by 57, we get 3 with a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 543.0
If we take 171 away from 179, we end up with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 57

Advancing to step 6:
When dividing 83 by 57, we get 1 with a remainder of 26.
Put 1 as the next digit of the answer. 
Result so far: 5431.0
If we subtract 57 from 83, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
If we divide 260 by 57, we get 4 and a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 5431.4
Deduct 228 from 260 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 8:
57 goes into 320 5 times with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 5431.45
Deduct 285 from 320 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 9:
When dividing 350 by 57, we get 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 5431.456
Subtract 342 from 350 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
When dividing 80 by 57, we get 1 with a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 5431.4561
Subtract 57 from 80 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 11:
230 divided by 57 is 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 5431.45614
If we subtract 228 from 230, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 12:
When dividing 20 by 57, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 5431.45614
Deduct 0 from 20 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.

On to step 13:
57 goes into 200 3 times with a remainder of 29.
Put 3 as the next digit of the answer. 
Result so far: 5431.4561403
If we subtract 171 from 200, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 14:
57 goes into 290 5 times with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 5431.45614035
If we subtract 285 from 290, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

In conclusion, the division gives 5431.45614035 with a balance of 5e-09.