631583 divided by 61 
The aim is to understand the frequency of 61 in 631583.

Moving on to step 1:
If we divide 6 by 61, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 61

Moving on to step 2:
61 can be fit into 63 1 times, resulting in a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 2 after subtracting 61 from 63.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 61

On to step 3:
61 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 10.0
Subtracting 0 from 21 leaves us with 21.
Take the next digit (5) from the dividend and append it to 21, then repeat: 215 / 61

Let's proceed to step 4:
61 can be fit into 215 3 times, resulting in a remainder of 32.
The next digit of our result is 3. 
Result so far: 103.0
Subtract 183 from 215 to get 32.
Grab the next digit (8) from the dividend, add it to 32, then carry on: 328 / 61

Step 5:
If we divide 328 by 61, we get 5 and a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 1035.0
If we take 305 away from 328, we end up with 23.
Include the next digit (3) from the dividend after 23, then repeat: 233 / 61

Moving on to step 6:
61 goes into 233 3 times with a remainder of 50.
Record the quotient 3 as the next digit in the result. 
Result so far: 10353.0
Subtract 183 from 233 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 7:
The number 61 fits into 500 8 times, leaving a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 10353.8
If we take 488 away from 500, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
The number 61 fits into 120 1 times, leaving a remainder of 59.
The next digit of our result is 1. 
Result so far: 10353.81
Subtract 61 from 120 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

On to step 9:
590 divided by 61 is 9 with a remainder of 41.
Write down 9 as next digit of the result. 
Result so far: 10353.819
If we take 549 away from 590, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 10:
If we divide 410 by 61, we get 6 and a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 10353.8196
Subtracting 366 from 410 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 11:
440 divided by 61 is 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 10353.81967
Deduct 427 from 440 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 12:
61 goes into 130 2 times with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 10353.819672
Subtract 122 from 130 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.

Going ahead to step 13:
61 can be fit into 80 1 times, resulting in a remainder of 19.
The next digit of our result is 1. 
Result so far: 10353.8196721
Subtracting 61 from 80 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 14:
61 goes into 190 3 times with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 10353.81967213
Subtracting 183 from 190 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

In conclusion, the division gives 10353.81967213 with a balance of 7e-09.