987079 ÷ 73 
The aim is to understand the frequency of 73 in 987079.

Let's proceed to step 1:
73 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 73

Step 2:
98 divided by 73 is 1 with a remainder of 25.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 73 from 98 to get 25.
Fetch the next digit (7) from the dividend, attach it to 25 and continue: 257 / 73

Step 3:
257 divided by 73 is 3 with a remainder of 38.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we subtract 219 from 257, we get 38.
Include the next digit (0) from the dividend after 38, then repeat: 380 / 73

Let's proceed to step 4:
When dividing 380 by 73, we get 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 135.0
Subtract 365 from 380 to get 15.
Grab the next digit (7) from the dividend, add it to 15, then carry on: 157 / 73

On to step 5:
73 goes into 157 2 times with a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 1352.0
If we take 146 away from 157, we end up with 11.
Append the next digit (9) from the dividend to 11 and continue with: 119 / 73

Let's proceed to step 6:
When dividing 119 by 73, we get 1 with a remainder of 46.
Write down 1 as next digit of the result. 
Result so far: 13521.0
Deduct 73 from 119 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 7:
460 divided by 73 is 6 with a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 13521.6
Subtract 438 from 460 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 8:
The number 73 fits into 220 3 times, leaving a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 13521.63
The remainder is 1 after subtracting 219 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 9:
73 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 13521.63
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
73 goes into 100 1 times with a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 13521.6301
The remainder is 27 after subtracting 73 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 11:
The number 73 fits into 270 3 times, leaving a remainder of 51.
Put 3 as the next digit of the answer. 
Result so far: 13521.63013
The remainder is 51 after subtracting 219 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 12:
73 can be fit into 510 6 times, resulting in a remainder of 72.
Use 6 as the next digit of our solution. 
Result so far: 13521.630136
Subtracting 438 from 510 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 13:
73 goes into 720 9 times with a remainder of 63.
Record the quotient 9 as the next digit in the result. 
Result so far: 13521.6301369
The remainder is 63 after subtracting 657 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 14:
If we divide 630 by 73, we get 8 and a remainder of 46.
Write down 8 as next digit of the result. 
Result so far: 13521.63013698
Deduct 584 from 630 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

In conclusion, the division gives 13521.63013698 with a balance of 4.6e-08.