57903047 ÷ 307 
We want to figure out the number of times 57903047 can be divided by 307.

Going ahead to step 1:
307 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 307

Let's proceed to step 2:
57 divided by 307 is 0 with a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Grab the next digit (9) from the dividend, add it to 57, then carry on: 579 / 307

Let's proceed to step 3:
When dividing 579 by 307, we get 1 with a remainder of 272.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 307 from 579 leaves us with 272.
Take the next digit (0) from the dividend and append it to 272, then repeat: 2720 / 307

Moving on to step 4:
If we divide 2720 by 307, we get 8 and a remainder of 264.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Subtracting 2456 from 2720 leaves us with 264.
Take the next digit (3) from the dividend and append it to 264, then repeat: 2643 / 307

Advancing to step 5:
307 goes into 2643 8 times with a remainder of 187.
The number 8 becomes the next digit in our result. 
Result so far: 188.0
Subtracting 2456 from 2643 leaves us with 187.
Append the next digit (0) from the dividend to 187 and continue with: 1870 / 307

Moving on to step 6:
When dividing 1870 by 307, we get 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 1886.0
Deduct 1842 from 1870 and we're left with 28.
Take the next digit (4) from the dividend and append it to 28, then repeat: 284 / 307

Moving on to step 7:
307 can be fit into 284 0 times, resulting in a remainder of 284.
Put 0 as the next digit of the answer. 
Result so far: 18860.0
If we subtract 0 from 284, we get 284.
Include the next digit (7) from the dividend after 284, then repeat: 2847 / 307

Let's proceed to step 8:
If we divide 2847 by 307, we get 9 and a remainder of 84.
Write down 9 as next digit of the result. 
Result so far: 188609.0
Subtract 2763 from 2847 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 9:
The number 307 fits into 840 2 times, leaving a remainder of 226.
Record the quotient 2 as the next digit in the result. 
Result so far: 188609.2
If we subtract 614 from 840, we get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

On to step 10:
When dividing 2260 by 307, we get 7 with a remainder of 111.
Write down 7 as next digit of the result. 
Result so far: 188609.27
If we take 2149 away from 2260, we end up with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 11:
1110 divided by 307 is 3 with a remainder of 189.
Use 3 as the next digit of our solution. 
Result so far: 188609.273
If we subtract 921 from 1110, we get 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Advancing to step 12:
307 can be fit into 1890 6 times, resulting in a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 188609.2736
Subtracting 1842 from 1890 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 13:
If we divide 480 by 307, we get 1 and a remainder of 173.
Record the quotient 1 as the next digit in the result. 
Result so far: 188609.27361
If we take 307 away from 480, we end up with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

On to step 14:
When dividing 1730 by 307, we get 5 with a remainder of 195.
Use 5 as the next digit of our solution. 
Result so far: 188609.273615
The remainder is 195 after subtracting 1535 from 1730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Let's proceed to step 15:
307 goes into 1950 6 times with a remainder of 108.
Write down 6 as next digit of the result. 
Result so far: 188609.2736156
If we subtract 1842 from 1950, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 16:
307 can be fit into 1080 3 times, resulting in a remainder of 159.
The next digit of our result is 3. 
Result so far: 188609.27361563
Subtract 921 from 1080 to get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

The quotient of the division is 188609.27361563, and the remainder is 1.59e-07.