We divide 920780 by 89
The aim is to understand the frequency of 89 in 920780.

Let's proceed to step 1:
When dividing 9 by 89, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (2) from the dividend after 9, then repeat: 92 / 89

Let's proceed to step 2:
If we divide 92 by 89, we get 1 and a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 89 from 92 leaves us with 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 89

Advancing to step 3:
30 divided by 89 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 30 and we're left with 30.
Append the next digit (7) from the dividend to 30 and continue with: 307 / 89

Moving on to step 4:
89 can be fit into 307 3 times, resulting in a remainder of 40.
Put 3 as the next digit of the answer. 
Result so far: 103.0
If we take 267 away from 307, we end up with 40.
Grab the next digit (8) from the dividend, add it to 40, then carry on: 408 / 89

Advancing to step 5:
If we divide 408 by 89, we get 4 and a remainder of 52.
Record the quotient 4 as the next digit in the result. 
Result so far: 1034.0
Subtract 356 from 408 to get 52.
Take the next digit (0) from the dividend and append it to 52, then repeat: 520 / 89

Let's proceed to step 6:
89 goes into 520 5 times with a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 10345.0
If we take 445 away from 520, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 7:
89 goes into 750 8 times with a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 10345.8
If we subtract 712 from 750, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 8:
89 can be fit into 380 4 times, resulting in a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 10345.84
Subtract 356 from 380 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 9:
When dividing 240 by 89, we get 2 with a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 10345.842
If we subtract 178 from 240, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 10:
620 divided by 89 is 6 with a remainder of 86.
The next digit of our result is 6. 
Result so far: 10345.8426
Subtracting 534 from 620 leaves us 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.

Going ahead to step 11:
860 divided by 89 is 9 with a remainder of 59.
Write down 9 as next digit of the result. 
Result so far: 10345.84269
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.

Step 12:
590 divided by 89 is 6 with a remainder of 56.
Put 6 as the next digit of the answer. 
Result so far: 10345.842696
If we subtract 534 from 590, we 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.

Step 13:
When dividing 560 by 89, we get 6 with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 10345.8426966
Deduct 534 from 560 and we're left 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.

The quotient of the division is 10345.8426966, and the remainder is 2.6e-07.