We're dividing 757643 by 57 
We want to figure out the number of times 757643 can be divided by 57.

On to step 1:
7 divided by 57 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 57

Step 2:
When dividing 75 by 57, we get 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 57 away from 75, we end up with 18.
Append the next digit (7) from the dividend to 18 and continue with: 187 / 57

Advancing to step 3:
57 can be fit into 187 3 times, resulting in a remainder of 16.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we subtract 171 from 187, we get 16.
Bring next digit (6) of the dividend behind the 16 and repeat the process: 166 / 57

Moving on to step 4:
57 goes into 166 2 times with a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 132.0
Deduct 114 from 166 and we're left with 52.
Append the next digit (4) from the dividend to 52 and continue with: 524 / 57

Step 5:
57 goes into 524 9 times with a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 1329.0
Deduct 513 from 524 and we're left with 11.
Bring next digit (3) of the dividend behind the 11 and repeat the process: 113 / 57

Advancing to step 6:
57 goes into 113 1 times with a remainder of 56.
Use 1 as the next digit of our solution. 
Result so far: 13291.0
Subtracting 57 from 113 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 7:
If we divide 560 by 57, we get 9 and a remainder of 47.
The number 9 becomes the next digit in our result. 
Result so far: 13291.9
If we take 513 away from 560, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 8:
When dividing 470 by 57, we get 8 with a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 13291.98
Subtract 456 from 470 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 9:
When dividing 140 by 57, we get 2 with a remainder of 26.
Use 2 as the next digit of our solution. 
Result so far: 13291.982
Subtracting 114 from 140 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 10:
The number 57 fits into 260 4 times, leaving a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 13291.9824
Subtracting 228 from 260 leaves us 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.

Let's proceed to step 11:
320 divided by 57 is 5 with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 13291.98245
If we subtract 285 from 320, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 12:
If we divide 350 by 57, we get 6 and a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 13291.982456
If we take 342 away from 350, we end up with 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 13:
57 can be fit into 80 1 times, resulting in a remainder of 23.
The next digit of our result is 1. 
Result so far: 13291.9824561
The remainder is 23 after subtracting 57 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 14:
If we divide 230 by 57, we get 4 and a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 13291.98245614
Subtract 228 from 230 to 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.

Our division results in 13291.98245614 with a remaining 2e-09.