63351686 divided by 950 
The aim is to understand the frequency of 950 in 63351686.

On to step 1:
If we divide 6 by 950, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 950

Going ahead to step 2:
If we divide 63 by 950, we get 0 and a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Fetch the next digit (3) from the dividend, attach it to 63 and continue: 633 / 950

Going ahead to step 3:
633 divided by 950 is 0 with a remainder of 633.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 633, we get 633.
Include the next digit (5) from the dividend after 633, then repeat: 6335 / 950

Advancing to step 4:
950 goes into 6335 6 times with a remainder of 635.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 635 after subtracting 5700 from 6335.
Grab the next digit (1) from the dividend, add it to 635, then carry on: 6351 / 950

On to step 5:
950 can be fit into 6351 6 times, resulting in a remainder of 651.
Put 6 as the next digit of the answer. 
Result so far: 66.0
Subtract 5700 from 6351 to get 651.
Fetch the next digit (6) from the dividend, attach it to 651 and continue: 6516 / 950

Let's proceed to step 6:
6516 divided by 950 is 6 with a remainder of 816.
Record the quotient 6 as the next digit in the result. 
Result so far: 666.0
Subtract 5700 from 6516 to get 816.
Bring next digit (8) of the dividend behind the 816 and repeat the process: 8168 / 950

Let's proceed to step 7:
950 can be fit into 8168 8 times, resulting in a remainder of 568.
Put 8 as the next digit of the answer. 
Result so far: 6668.0
The remainder is 568 after subtracting 7600 from 8168.
Take the next digit (6) from the dividend and append it to 568, then repeat: 5686 / 950

Advancing to step 8:
When dividing 5686 by 950, we get 5 with a remainder of 936.
Use 5 as the next digit of our solution. 
Result so far: 66685.0
The remainder is 936 after subtracting 4750 from 5686.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9360, and continue the process.

Moving on to step 9:
The number 950 fits into 9360 9 times, leaving a remainder of 810.
Write down 9 as next digit of the result. 
Result so far: 66685.9
Deduct 8550 from 9360 and we're left with 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Going ahead to step 10:
When dividing 8100 by 950, we get 8 with a remainder of 500.
The number 8 becomes the next digit in our result. 
Result so far: 66685.98
Subtracting 7600 from 8100 leaves us with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Let's proceed to step 11:
When dividing 5000 by 950, we get 5 with a remainder of 250.
The number 5 becomes the next digit in our result. 
Result so far: 66685.985
Deduct 4750 from 5000 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 12:
If we divide 2500 by 950, we get 2 and a remainder of 600.
The number 2 becomes the next digit in our result. 
Result so far: 66685.9852
If we subtract 1900 from 2500, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Moving on to step 13:
If we divide 6000 by 950, we get 6 and a remainder of 300.
The number 6 becomes the next digit in our result. 
Result so far: 66685.98526
The remainder is 300 after subtracting 5700 from 6000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 14:
950 goes into 3000 3 times with a remainder of 150.
The number 3 becomes the next digit in our result. 
Result so far: 66685.985263
The remainder is 150 after subtracting 2850 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 15:
When dividing 1500 by 950, we get 1 with a remainder of 550.
The next digit of our result is 1. 
Result so far: 66685.9852631
If we take 950 away from 1500, we end up with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Going ahead to step 16:
The number 950 fits into 5500 5 times, leaving a remainder of 750.
The next digit of our result is 5. 
Result so far: 66685.98526315
If we subtract 4750 from 5500, we get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

In conclusion, the division gives 66685.98526315 with a balance of 7.5e-07.