We look at the division of 57756831 by 598 
The aim is to understand the frequency of 598 in 57756831.

Moving on to step 1:
598 goes into 5 0 times with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 598

Moving on to step 2:
57 divided by 598 is 0 with a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 57, we get 57.
Bring next digit (7) of the dividend behind the 57 and repeat the process: 577 / 598

Let's proceed to step 3:
When dividing 577 by 598, we get 0 with a remainder of 577.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 577, we get 577.
Append the next digit (5) from the dividend to 577 and continue with: 5775 / 598

Advancing to step 4:
5775 divided by 598 is 9 with a remainder of 393.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 5382 from 5775 leaves us with 393.
Grab the next digit (6) from the dividend, add it to 393, then carry on: 3936 / 598

On to step 5:
When dividing 3936 by 598, we get 6 with a remainder of 348.
The number 6 becomes the next digit in our result. 
Result so far: 96.0
Deduct 3588 from 3936 and we're left with 348.
Grab the next digit (8) from the dividend, add it to 348, then carry on: 3488 / 598

On to step 6:
598 goes into 3488 5 times with a remainder of 498.
The next digit of our result is 5. 
Result so far: 965.0
If we take 2990 away from 3488, we end up with 498.
Grab the next digit (3) from the dividend, add it to 498, then carry on: 4983 / 598

Going ahead to step 7:
598 goes into 4983 8 times with a remainder of 199.
Put 8 as the next digit of the answer. 
Result so far: 9658.0
Subtracting 4784 from 4983 leaves us with 199.
Fetch the next digit (1) from the dividend, attach it to 199 and continue: 1991 / 598

Let's proceed to step 8:
If we divide 1991 by 598, we get 3 and a remainder of 197.
The number 3 becomes the next digit in our result. 
Result so far: 96583.0
Subtract 1794 from 1991 to get 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Advancing to step 9:
When dividing 1970 by 598, we get 3 with a remainder of 176.
Record the quotient 3 as the next digit in the result. 
Result so far: 96583.3
The remainder is 176 after subtracting 1794 from 1970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 10:
598 can be fit into 1760 2 times, resulting in a remainder of 564.
Use 2 as the next digit of our solution. 
Result so far: 96583.32
The remainder is 564 after subtracting 1196 from 1760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Step 11:
598 goes into 5640 9 times with a remainder of 258.
Write down 9 as next digit of the result. 
Result so far: 96583.329
Subtract 5382 from 5640 to get 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

On to step 12:
When dividing 2580 by 598, we get 4 with a remainder of 188.
Put 4 as the next digit of the answer. 
Result so far: 96583.3294
Deduct 2392 from 2580 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Going ahead to step 13:
598 can be fit into 1880 3 times, resulting in a remainder of 86.
Use 3 as the next digit of our solution. 
Result so far: 96583.32943
Deduct 1794 from 1880 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

On to step 14:
When dividing 860 by 598, we get 1 with a remainder of 262.
Record the quotient 1 as the next digit in the result. 
Result so far: 96583.329431
If we subtract 598 from 860, we get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Step 15:
598 can be fit into 2620 4 times, resulting in a remainder of 228.
Write down 4 as next digit of the result. 
Result so far: 96583.3294314
If we take 2392 away from 2620, we end up with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

On to step 16:
598 can be fit into 2280 3 times, resulting in a remainder of 486.
Put 3 as the next digit of the answer. 
Result so far: 96583.32943143
The remainder is 486 after subtracting 1794 from 2280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4860, and continue the process.

After the division, we end up with 96583.32943143 and a remainder of 4.86e-07.