63718975 divided by 635 
The aim is to understand the frequency of 635 in 63718975.

Going ahead to step 1:
The number 635 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 635

Going ahead to step 2:
63 divided by 635 is 0 with a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Grab the next digit (7) from the dividend, add it to 63, then carry on: 637 / 635

Let's proceed to step 3:
When dividing 637 by 635, we get 1 with a remainder of 2.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 2 after subtracting 635 from 637.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 635

Advancing to step 4:
635 goes into 21 0 times with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
The remainder is 21 after subtracting 0 from 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 635

On to step 5:
635 can be fit into 218 0 times, resulting in a remainder of 218.
Write down 0 as next digit of the result. 
Result so far: 100.0
If we take 0 away from 218, we end up with 218.
Append the next digit (9) from the dividend to 218 and continue with: 2189 / 635

Going ahead to step 6:
2189 divided by 635 is 3 with a remainder of 284.
Use 3 as the next digit of our solution. 
Result so far: 1003.0
Subtract 1905 from 2189 to get 284.
Take the next digit (7) from the dividend and append it to 284, then repeat: 2847 / 635

On to step 7:
635 can be fit into 2847 4 times, resulting in a remainder of 307.
Put 4 as the next digit of the answer. 
Result so far: 10034.0
If we take 2540 away from 2847, we end up with 307.
Take the next digit (5) from the dividend and append it to 307, then repeat: 3075 / 635

Advancing to step 8:
The number 635 fits into 3075 4 times, leaving a remainder of 535.
Record the quotient 4 as the next digit in the result. 
Result so far: 100344.0
Deduct 2540 from 3075 and we're left with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Step 9:
The number 635 fits into 5350 8 times, leaving a remainder of 270.
Use 8 as the next digit of our solution. 
Result so far: 100344.8
Subtracting 5080 from 5350 leaves us with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Advancing to step 10:
When dividing 2700 by 635, we get 4 with a remainder of 160.
Write down 4 as next digit of the result. 
Result so far: 100344.84
If we subtract 2540 from 2700, we 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.

Step 11:
When dividing 1600 by 635, we get 2 with a remainder of 330.
Write down 2 as next digit of the result. 
Result so far: 100344.842
The remainder is 330 after subtracting 1270 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 12:
If we divide 3300 by 635, we get 5 and a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 100344.8425
If we take 3175 away from 3300, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Let's proceed to step 13:
When dividing 1250 by 635, we get 1 with a remainder of 615.
Write down 1 as next digit of the result. 
Result so far: 100344.84251
Subtracting 635 from 1250 leaves us with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

Let's proceed to step 14:
6150 divided by 635 is 9 with a remainder of 435.
Record the quotient 9 as the next digit in the result. 
Result so far: 100344.842519
If we subtract 5715 from 6150, we get 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Moving on to step 15:
If we divide 4350 by 635, we get 6 and a remainder of 540.
The number 6 becomes the next digit in our result. 
Result so far: 100344.8425196
If we subtract 3810 from 4350, we get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Let's proceed to step 16:
The number 635 fits into 5400 8 times, leaving a remainder of 320.
Put 8 as the next digit of the answer. 
Result so far: 100344.84251968
The remainder is 320 after subtracting 5080 from 5400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

After the division, we end up with 100344.84251968 and a remainder of 3.2e-07.