Let's divide 99631388 by 617
The aim is to understand the frequency of 617 in 99631388.

Let's proceed to step 1:
617 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 617

Step 2:
617 goes into 99 0 times with a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Grab the next digit (6) from the dividend, add it to 99, then carry on: 996 / 617

Going ahead to step 3:
When dividing 996 by 617, we get 1 with a remainder of 379.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 617 away from 996, we end up with 379.
Include the next digit (3) from the dividend after 379, then repeat: 3793 / 617

Let's proceed to step 4:
617 can be fit into 3793 6 times, resulting in a remainder of 91.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we subtract 3702 from 3793, we get 91.
Bring next digit (1) of the dividend behind the 91 and repeat the process: 911 / 617

On to step 5:
When dividing 911 by 617, we get 1 with a remainder of 294.
The next digit of our result is 1. 
Result so far: 161.0
Subtract 617 from 911 to get 294.
Grab the next digit (3) from the dividend, add it to 294, then carry on: 2943 / 617

Step 6:
617 goes into 2943 4 times with a remainder of 475.
The number 4 becomes the next digit in our result. 
Result so far: 1614.0
Subtracting 2468 from 2943 leaves us with 475.
Grab the next digit (8) from the dividend, add it to 475, then carry on: 4758 / 617

Moving on to step 7:
617 goes into 4758 7 times with a remainder of 439.
Record the quotient 7 as the next digit in the result. 
Result so far: 16147.0
If we subtract 4319 from 4758, we get 439.
Grab the next digit (8) from the dividend, add it to 439, then carry on: 4398 / 617

On to step 8:
4398 divided by 617 is 7 with a remainder of 79.
Use 7 as the next digit of our solution. 
Result so far: 161477.0
If we subtract 4319 from 4398, we get 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 9:
When dividing 790 by 617, we get 1 with a remainder of 173.
Record the quotient 1 as the next digit in the result. 
Result so far: 161477.1
The remainder is 173 after subtracting 617 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

On to step 10:
When dividing 1730 by 617, we get 2 with a remainder of 496.
Use 2 as the next digit of our solution. 
Result so far: 161477.12
Deduct 1234 from 1730 and we're left with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Going ahead to step 11:
4960 divided by 617 is 8 with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 161477.128
The remainder is 24 after subtracting 4936 from 4960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 12:
240 divided by 617 is 0 with a remainder of 240.
The next digit of our result is 0. 
Result so far: 161477.128
If we subtract 0 from 240, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 13:
2400 divided by 617 is 3 with a remainder of 549.
Write down 3 as next digit of the result. 
Result so far: 161477.12803
Deduct 1851 from 2400 and we're left with 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Going ahead to step 14:
5490 divided by 617 is 8 with a remainder of 554.
The next digit of our result is 8. 
Result so far: 161477.128038
If we take 4936 away from 5490, we end up with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Let's proceed to step 15:
When dividing 5540 by 617, we get 8 with a remainder of 604.
Put 8 as the next digit of the answer. 
Result so far: 161477.1280388
The remainder is 604 after subtracting 4936 from 5540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

The final result is 161477.1280388 with a remainder of 6.04e-06.