We look at the division of 745170 by 59 
The aim is to understand the frequency of 59 in 745170.

Advancing to step 1:
7 divided by 59 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 59

Moving on to step 2:
If we divide 74 by 59, we get 1 and a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 59 from 74, we get 15.
Grab the next digit (5) from the dividend, add it to 15, then carry on: 155 / 59

Going ahead to step 3:
The number 59 fits into 155 2 times, leaving a remainder of 37.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 37 after subtracting 118 from 155.
Take the next digit (1) from the dividend and append it to 37, then repeat: 371 / 59

On to step 4:
The number 59 fits into 371 6 times, leaving a remainder of 17.
Use 6 as the next digit of our solution. 
Result so far: 126.0
Deduct 354 from 371 and we're left with 17.
Bring next digit (7) of the dividend behind the 17 and repeat the process: 177 / 59

On to step 5:
When dividing 177 by 59, we get 3 with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 1263.0
If we subtract 177 from 177, we get 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 59

On to step 6:
0 divided by 59 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12630.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
If we divide 0 by 59, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 12630.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
The number 59 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 12630.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 12630.0 with a remaining 0.0.