We're dividing 13172247 by 598 
The aim is to understand the frequency of 598 in 13172247.

Advancing to step 1:
598 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 598

Going ahead to step 2:
598 can be fit into 13 0 times, resulting in a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Append the next digit (1) from the dividend to 13 and continue with: 131 / 598

On to step 3:
131 divided by 598 is 0 with a remainder of 131.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 131 to get 131.
Grab the next digit (7) from the dividend, add it to 131, then carry on: 1317 / 598

Advancing to step 4:
If we divide 1317 by 598, we get 2 and a remainder of 121.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 1196 from 1317, we get 121.
Grab the next digit (2) from the dividend, add it to 121, then carry on: 1212 / 598

Let's proceed to step 5:
The number 598 fits into 1212 2 times, leaving a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 22.0
The remainder is 16 after subtracting 1196 from 1212.
Fetch the next digit (2) from the dividend, attach it to 16 and continue: 162 / 598

On to step 6:
When dividing 162 by 598, we get 0 with a remainder of 162.
Write down 0 as next digit of the result. 
Result so far: 220.0
Subtracting 0 from 162 leaves us with 162.
Take the next digit (4) from the dividend and append it to 162, then repeat: 1624 / 598

On to step 7:
598 goes into 1624 2 times with a remainder of 428.
Record the quotient 2 as the next digit in the result. 
Result so far: 2202.0
Subtracting 1196 from 1624 leaves us with 428.
Bring next digit (7) of the dividend behind the 428 and repeat the process: 4287 / 598

Advancing to step 8:
The number 598 fits into 4287 7 times, leaving a remainder of 101.
Record the quotient 7 as the next digit in the result. 
Result so far: 22027.0
The remainder is 101 after subtracting 4186 from 4287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

On to step 9:
1010 divided by 598 is 1 with a remainder of 412.
Use 1 as the next digit of our solution. 
Result so far: 22027.1
The remainder is 412 after subtracting 598 from 1010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

On to step 10:
If we divide 4120 by 598, we get 6 and a remainder of 532.
The number 6 becomes the next digit in our result. 
Result so far: 22027.16
If we subtract 3588 from 4120, we get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Let's proceed to step 11:
5320 divided by 598 is 8 with a remainder of 536.
Write down 8 as next digit of the result. 
Result so far: 22027.168
Subtracting 4784 from 5320 leaves us with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Moving on to step 12:
If we divide 5360 by 598, we get 8 and a remainder of 576.
Write down 8 as next digit of the result. 
Result so far: 22027.1688
Deduct 4784 from 5360 and we're left with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

The final outcome is 22027.1688, with a leftover of 0.00576.