617787 ÷ 89 
The aim is to understand the frequency of 89 in 617787.

Moving on to step 1:
The number 89 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 89

Let's proceed to step 2:
When dividing 61 by 89, we get 0 with a remainder of 61.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 61 after subtracting 0 from 61.
Take the next digit (7) from the dividend and append it to 61, then repeat: 617 / 89

Let's proceed to step 3:
89 can be fit into 617 6 times, resulting in a remainder of 83.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 534 from 617, we get 83.
Append the next digit (7) from the dividend to 83 and continue with: 837 / 89

Moving on to step 4:
837 divided by 89 is 9 with a remainder of 36.
Use 9 as the next digit of our solution. 
Result so far: 69.0
If we subtract 801 from 837, we get 36.
Fetch the next digit (8) from the dividend, attach it to 36 and continue: 368 / 89

Going ahead to step 5:
If we divide 368 by 89, we get 4 and a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 694.0
Subtract 356 from 368 to get 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 89

Going ahead to step 6:
The number 89 fits into 127 1 times, leaving a remainder of 38.
Record the quotient 1 as the next digit in the result. 
Result so far: 6941.0
Deduct 89 from 127 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 7:
If we divide 380 by 89, we get 4 and a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 6941.4
Subtracting 356 from 380 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
If we divide 240 by 89, we get 2 and a remainder of 62.
Record the quotient 2 as the next digit in the result. 
Result so far: 6941.42
If we take 178 away from 240, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 9:
89 goes into 620 6 times with a remainder of 86.
Write down 6 as next digit of the result. 
Result so far: 6941.426
Subtract 534 from 620 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 10:
The number 89 fits into 860 9 times, leaving a remainder of 59.
Record the quotient 9 as the next digit in the result. 
Result so far: 6941.4269
Subtracting 801 from 860 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 11:
590 divided by 89 is 6 with a remainder of 56.
Write down 6 as next digit of the result. 
Result so far: 6941.42696
Subtract 534 from 590 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 12:
89 goes into 560 6 times with a remainder of 26.
Record the quotient 6 as the next digit in the result. 
Result so far: 6941.426966
If we take 534 away from 560, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Our division results in 6941.426966 with a remaining 2.6e-06.