40479448 ÷ 593 
The aim is to understand the frequency of 593 in 40479448.

Step 1:
593 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 593

Advancing to step 2:
40 divided by 593 is 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Fetch the next digit (4) from the dividend, attach it to 40 and continue: 404 / 593

Going ahead to step 3:
593 goes into 404 0 times with a remainder of 404.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 404 after subtracting 0 from 404.
Take the next digit (7) from the dividend and append it to 404, then repeat: 4047 / 593

Advancing to step 4:
4047 divided by 593 is 6 with a remainder of 489.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 3558 from 4047 and we're left with 489.
Append the next digit (9) from the dividend to 489 and continue with: 4899 / 593

Going ahead to step 5:
The number 593 fits into 4899 8 times, leaving a remainder of 155.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Subtract 4744 from 4899 to get 155.
Take the next digit (4) from the dividend and append it to 155, then repeat: 1554 / 593

On to step 6:
The number 593 fits into 1554 2 times, leaving a remainder of 368.
Put 2 as the next digit of the answer. 
Result so far: 682.0
If we take 1186 away from 1554, we end up with 368.
Take the next digit (4) from the dividend and append it to 368, then repeat: 3684 / 593

Moving on to step 7:
593 goes into 3684 6 times with a remainder of 126.
Use 6 as the next digit of our solution. 
Result so far: 6826.0
Deduct 3558 from 3684 and we're left with 126.
Grab the next digit (8) from the dividend, add it to 126, then carry on: 1268 / 593

On to step 8:
593 can be fit into 1268 2 times, resulting in a remainder of 82.
The next digit of our result is 2. 
Result so far: 68262.0
If we take 1186 away from 1268, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 9:
When dividing 820 by 593, we get 1 with a remainder of 227.
Record the quotient 1 as the next digit in the result. 
Result so far: 68262.1
Subtract 593 from 820 to get 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Step 10:
593 can be fit into 2270 3 times, resulting in a remainder of 491.
Record the quotient 3 as the next digit in the result. 
Result so far: 68262.13
If we take 1779 away from 2270, we end up with 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

On to step 11:
When dividing 4910 by 593, we get 8 with a remainder of 166.
Write down 8 as next digit of the result. 
Result so far: 68262.138
If we take 4744 away from 4910, we end up with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Going ahead to step 12:
593 can be fit into 1660 2 times, resulting in a remainder of 474.
The number 2 becomes the next digit in our result. 
Result so far: 68262.1382
Subtracting 1186 from 1660 leaves us with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Moving on to step 13:
593 can be fit into 4740 7 times, resulting in a remainder of 589.
The number 7 becomes the next digit in our result. 
Result so far: 68262.13827
Subtracting 4151 from 4740 leaves us with 589.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5890, and continue the process.

Let's proceed to step 14:
The number 593 fits into 5890 9 times, leaving a remainder of 553.
Put 9 as the next digit of the answer. 
Result so far: 68262.138279
If we take 5337 away from 5890, we end up with 553.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5530, and continue the process.

Step 15:
593 can be fit into 5530 9 times, resulting in a remainder of 193.
The next digit of our result is 9. 
Result so far: 68262.1382799
If we subtract 5337 from 5530, we get 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

The quotient of the division is 68262.1382799, and the remainder is 1.93e-06.