Let's divide 43436103 by 73
The aim is to understand the frequency of 73 in 43436103.

Moving on to step 1:
If we divide 4 by 73, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 73

Moving on to step 2:
43 divided by 73 is 0 with a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Bring next digit (4) of the dividend behind the 43 and repeat the process: 434 / 73

Advancing to step 3:
73 goes into 434 5 times with a remainder of 69.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 69 after subtracting 365 from 434.
Grab the next digit (3) from the dividend, add it to 69, then carry on: 693 / 73

Let's proceed to step 4:
If we divide 693 by 73, we get 9 and a remainder of 36.
Use 9 as the next digit of our solution. 
Result so far: 59.0
Subtract 657 from 693 to get 36.
Fetch the next digit (6) from the dividend, attach it to 36 and continue: 366 / 73

On to step 5:
If we divide 366 by 73, we get 5 and a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 595.0
Subtract 365 from 366 to get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 73

On to step 6:
If we divide 11 by 73, we get 0 and a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 5950.0
The remainder is 11 after subtracting 0 from 11.
Bring next digit (0) of the dividend behind the 11 and repeat the process: 110 / 73

Step 7:
The number 73 fits into 110 1 times, leaving a remainder of 37.
Use 1 as the next digit of our solution. 
Result so far: 59501.0
Deduct 73 from 110 and we're left with 37.
Append the next digit (3) from the dividend to 37 and continue with: 373 / 73

Going ahead to step 8:
When dividing 373 by 73, we get 5 with a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 595015.0
Subtract 365 from 373 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
If we divide 80 by 73, we get 1 and a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 595015.1
If we subtract 73 from 80, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 10:
When dividing 70 by 73, we get 0 with a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 595015.1
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 11:
73 goes into 700 9 times with a remainder of 43.
Put 9 as the next digit of the answer. 
Result so far: 595015.109
If we subtract 657 from 700, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 12:
73 can be fit into 430 5 times, resulting in a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 595015.1095
If we take 365 away from 430, we end up 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.

Advancing to step 13:
The number 73 fits into 650 8 times, leaving a remainder of 66.
Put 8 as the next digit of the answer. 
Result so far: 595015.10958
If we subtract 584 from 650, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 14:
The number 73 fits into 660 9 times, leaving a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 595015.109589
If we take 657 away from 660, we end up 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.

Step 15:
When dividing 30 by 73, we get 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 595015.109589
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 16:
73 goes into 300 4 times with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 595015.10958904
The remainder is 8 after subtracting 292 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 595015.10958904, and the remainder is 8e-09.