59735163 divided by 813 
The aim is to understand the frequency of 813 in 59735163.

Going ahead to step 1:
When dividing 5 by 813, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 813

Going ahead to step 2:
If we divide 59 by 813, we get 0 and a remainder of 59.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 59, we get 59.
Fetch the next digit (7) from the dividend, attach it to 59 and continue: 597 / 813

Step 3:
If we divide 597 by 813, we get 0 and a remainder of 597.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 597 and we're left with 597.
Append the next digit (3) from the dividend to 597 and continue with: 5973 / 813

On to step 4:
If we divide 5973 by 813, we get 7 and a remainder of 282.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 5691 from 5973 leaves us with 282.
Include the next digit (5) from the dividend after 282, then repeat: 2825 / 813

Moving on to step 5:
2825 divided by 813 is 3 with a remainder of 386.
Record the quotient 3 as the next digit in the result. 
Result so far: 73.0
If we take 2439 away from 2825, we end up with 386.
Bring next digit (1) of the dividend behind the 386 and repeat the process: 3861 / 813

Going ahead to step 6:
813 can be fit into 3861 4 times, resulting in a remainder of 609.
Use 4 as the next digit of our solution. 
Result so far: 734.0
The remainder is 609 after subtracting 3252 from 3861.
Include the next digit (6) from the dividend after 609, then repeat: 6096 / 813

Let's proceed to step 7:
When dividing 6096 by 813, we get 7 with a remainder of 405.
Put 7 as the next digit of the answer. 
Result so far: 7347.0
Subtracting 5691 from 6096 leaves us with 405.
Fetch the next digit (3) from the dividend, attach it to 405 and continue: 4053 / 813

Going ahead to step 8:
813 goes into 4053 4 times with a remainder of 801.
Write down 4 as next digit of the result. 
Result so far: 73474.0
Subtract 3252 from 4053 to get 801.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8010, and continue the process.

Let's proceed to step 9:
813 can be fit into 8010 9 times, resulting in a remainder of 693.
Put 9 as the next digit of the answer. 
Result so far: 73474.9
Deduct 7317 from 8010 and we're left with 693.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6930, and continue the process.

Going ahead to step 10:
813 can be fit into 6930 8 times, resulting in a remainder of 426.
The number 8 becomes the next digit in our result. 
Result so far: 73474.98
The remainder is 426 after subtracting 6504 from 6930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Going ahead to step 11:
If we divide 4260 by 813, we get 5 and a remainder of 195.
Put 5 as the next digit of the answer. 
Result so far: 73474.985
If we subtract 4065 from 4260, we get 195.
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 12:
When dividing 1950 by 813, we get 2 with a remainder of 324.
The number 2 becomes the next digit in our result. 
Result so far: 73474.9852
Subtract 1626 from 1950 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 13:
3240 divided by 813 is 3 with a remainder of 801.
Put 3 as the next digit of the answer. 
Result so far: 73474.98523
If we subtract 2439 from 3240, we get 801.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8010, and continue the process.

Moving on to step 14:
813 goes into 8010 9 times with a remainder of 693.
The number 9 becomes the next digit in our result. 
Result so far: 73474.985239
Deduct 7317 from 8010 and we're left with 693.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6930, and continue the process.

Advancing to step 15:
813 can be fit into 6930 8 times, resulting in a remainder of 426.
Record the quotient 8 as the next digit in the result. 
Result so far: 73474.9852398
Subtract 6504 from 6930 to get 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Moving on to step 16:
When dividing 4260 by 813, we get 5 with a remainder of 195.
Record the quotient 5 as the next digit in the result. 
Result so far: 73474.98523985
Subtracting 4065 from 4260 leaves us with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

The final outcome is 73474.98523985, with a leftover of 1.95e-07.