61494961 ÷ 636 
The aim is to understand the frequency of 636 in 61494961.

On to step 1:
The number 636 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 636

On to step 2:
If we divide 61 by 636, we get 0 and a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 61, we get 61.
Include the next digit (4) from the dividend after 61, then repeat: 614 / 636

Step 3:
When dividing 614 by 636, we get 0 with a remainder of 614.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 614 leaves us with 614.
Take the next digit (9) from the dividend and append it to 614, then repeat: 6149 / 636

On to step 4:
If we divide 6149 by 636, we get 9 and a remainder of 425.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 5724 from 6149, we get 425.
Fetch the next digit (4) from the dividend, attach it to 425 and continue: 4254 / 636

On to step 5:
636 can be fit into 4254 6 times, resulting in a remainder of 438.
Put 6 as the next digit of the answer. 
Result so far: 96.0
The remainder is 438 after subtracting 3816 from 4254.
Grab the next digit (9) from the dividend, add it to 438, then carry on: 4389 / 636

On to step 6:
The number 636 fits into 4389 6 times, leaving a remainder of 573.
The next digit of our result is 6. 
Result so far: 966.0
Deduct 3816 from 4389 and we're left with 573.
Bring next digit (6) of the dividend behind the 573 and repeat the process: 5736 / 636

Let's proceed to step 7:
When dividing 5736 by 636, we get 9 with a remainder of 12.
The number 9 becomes the next digit in our result. 
Result so far: 9669.0
If we take 5724 away from 5736, we end up with 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 636

Going ahead to step 8:
The number 636 fits into 121 0 times, leaving a remainder of 121.
Put 0 as the next digit of the answer. 
Result so far: 96690.0
If we subtract 0 from 121, we get 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

On to step 9:
636 can be fit into 1210 1 times, resulting in a remainder of 574.
The number 1 becomes the next digit in our result. 
Result so far: 96690.1
The remainder is 574 after subtracting 636 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

On to step 10:
The number 636 fits into 5740 9 times, leaving a remainder of 16.
The number 9 becomes the next digit in our result. 
Result so far: 96690.19
The remainder is 16 after subtracting 5724 from 5740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 11:
636 goes into 160 0 times with a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 96690.19
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 12:
636 can be fit into 1600 2 times, resulting in a remainder of 328.
Use 2 as the next digit of our solution. 
Result so far: 96690.1902
If we take 1272 away from 1600, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Let's proceed to step 13:
The number 636 fits into 3280 5 times, leaving a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 96690.19025
If we take 3180 away from 3280, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 14:
636 goes into 1000 1 times with a remainder of 364.
Write down 1 as next digit of the result. 
Result so far: 96690.190251
If we subtract 636 from 1000, we get 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Moving on to step 15:
The number 636 fits into 3640 5 times, leaving a remainder of 460.
Put 5 as the next digit of the answer. 
Result so far: 96690.1902515
Subtract 3180 from 3640 to get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Step 16:
636 goes into 4600 7 times with a remainder of 148.
The number 7 becomes the next digit in our result. 
Result so far: 96690.19025157
The remainder is 148 after subtracting 4452 from 4600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

The final result is 96690.19025157 with a remainder of 1.48e-07.