Let's divide 76608037 by 89
The aim is to understand the frequency of 89 in 76608037.

On to step 1:
7 divided by 89 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 89

Advancing to step 2:
The number 89 fits into 76 0 times, leaving a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Include the next digit (6) from the dividend after 76, then repeat: 766 / 89

Let's proceed to step 3:
89 can be fit into 766 8 times, resulting in a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 712 from 766 leaves us with 54.
Append the next digit (0) from the dividend to 54 and continue with: 540 / 89

Moving on to step 4:
89 can be fit into 540 6 times, resulting in a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 86.0
Deduct 534 from 540 and we're left with 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 89

Moving on to step 5:
89 can be fit into 68 0 times, resulting in a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 860.0
The remainder is 68 after subtracting 0 from 68.
Take the next digit (0) from the dividend and append it to 68, then repeat: 680 / 89

Step 6:
89 goes into 680 7 times with a remainder of 57.
Write down 7 as next digit of the result. 
Result so far: 8607.0
If we take 623 away from 680, we end up with 57.
Bring next digit (3) of the dividend behind the 57 and repeat the process: 573 / 89

On to step 7:
573 divided by 89 is 6 with a remainder of 39.
The number 6 becomes the next digit in our result. 
Result so far: 86076.0
If we subtract 534 from 573, we get 39.
Append the next digit (7) from the dividend to 39 and continue with: 397 / 89

On to step 8:
The number 89 fits into 397 4 times, leaving a remainder of 41.
The number 4 becomes the next digit in our result. 
Result so far: 860764.0
Subtracting 356 from 397 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
If we divide 410 by 89, we get 4 and a remainder of 54.
Use 4 as the next digit of our solution. 
Result so far: 860764.4
If we take 356 away from 410, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 10:
The number 89 fits into 540 6 times, leaving a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 860764.46
If we take 534 away from 540, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
89 can be fit into 60 0 times, resulting in a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 860764.46
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
If we divide 600 by 89, we get 6 and a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 860764.4606
Deduct 534 from 600 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 13:
When dividing 660 by 89, we get 7 with a remainder of 37.
Write down 7 as next digit of the result. 
Result so far: 860764.46067
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.

Let's proceed to step 14:
When dividing 370 by 89, we get 4 with a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 860764.460674
Subtracting 356 from 370 leaves us with 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 15:
89 goes into 140 1 times with a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 860764.4606741
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.

Moving on to step 16:
When dividing 510 by 89, we get 5 with a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 860764.46067415
Subtracting 445 from 510 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final outcome is 860764.46067415, with a leftover of 6.5e-08.