We look at the division of 941390 by 89 
The aim is to understand the frequency of 89 in 941390.

Let's proceed to step 1:
89 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Take the next digit (4) from the dividend and append it to 9, then repeat: 94 / 89

Advancing to step 2:
The number 89 fits into 94 1 times, leaving a remainder of 5.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 89 from 94 to get 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 89

Going ahead to step 3:
The number 89 fits into 51 0 times, leaving a remainder of 51.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 51 leaves us with 51.
Take the next digit (3) from the dividend and append it to 51, then repeat: 513 / 89

Step 4:
If we divide 513 by 89, we get 5 and a remainder of 68.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
If we subtract 445 from 513, we get 68.
Bring next digit (9) of the dividend behind the 68 and repeat the process: 689 / 89

Moving on to step 5:
The number 89 fits into 689 7 times, leaving a remainder of 66.
Write down 7 as next digit of the result. 
Result so far: 1057.0
If we subtract 623 from 689, we get 66.
Bring next digit (0) of the dividend behind the 66 and repeat the process: 660 / 89

Step 6:
If we divide 660 by 89, we get 7 and a remainder of 37.
The number 7 becomes the next digit in our result. 
Result so far: 10577.0
The remainder is 37 after subtracting 623 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 7:
The number 89 fits into 370 4 times, leaving a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 10577.4
Subtract 356 from 370 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
140 divided by 89 is 1 with a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 10577.41
Deduct 89 from 140 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 9:
When dividing 510 by 89, we get 5 with a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 10577.415
The remainder is 65 after subtracting 445 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 10:
650 divided by 89 is 7 with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 10577.4157
Deduct 623 from 650 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 11:
89 goes into 270 3 times with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 10577.41573
Subtracting 267 from 270 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 12:
89 goes into 30 0 times with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 10577.41573
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
The number 89 fits into 300 3 times, leaving a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 10577.4157303
The remainder is 33 after subtracting 267 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 14:
The number 89 fits into 330 3 times, leaving a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 10577.41573033
Subtracting 267 from 330 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

The quotient of the division is 10577.41573033, and the remainder is 6.3e-08.