Let's divide 73075238 by 161
The aim is to understand the frequency of 161 in 73075238.

Let's proceed to step 1:
If we divide 7 by 161, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 161

Step 2:
161 goes into 73 0 times with a remainder of 73.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 73 after subtracting 0 from 73.
Include the next digit (0) from the dividend after 73, then repeat: 730 / 161

Moving on to step 3:
730 divided by 161 is 4 with a remainder of 86.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 644 from 730 leaves us with 86.
Fetch the next digit (7) from the dividend, attach it to 86 and continue: 867 / 161

Going ahead to step 4:
867 divided by 161 is 5 with a remainder of 62.
Put 5 as the next digit of the answer. 
Result so far: 45.0
Subtract 805 from 867 to get 62.
Grab the next digit (5) from the dividend, add it to 62, then carry on: 625 / 161

Going ahead to step 5:
When dividing 625 by 161, we get 3 with a remainder of 142.
The next digit of our result is 3. 
Result so far: 453.0
Deduct 483 from 625 and we're left with 142.
Take the next digit (2) from the dividend and append it to 142, then repeat: 1422 / 161

Step 6:
161 goes into 1422 8 times with a remainder of 134.
Use 8 as the next digit of our solution. 
Result so far: 4538.0
Deduct 1288 from 1422 and we're left with 134.
Take the next digit (3) from the dividend and append it to 134, then repeat: 1343 / 161

Moving on to step 7:
161 can be fit into 1343 8 times, resulting in a remainder of 55.
Put 8 as the next digit of the answer. 
Result so far: 45388.0
If we take 1288 away from 1343, we end up with 55.
Take the next digit (8) from the dividend and append it to 55, then repeat: 558 / 161

Going ahead to step 8:
161 can be fit into 558 3 times, resulting in a remainder of 75.
Record the quotient 3 as the next digit in the result. 
Result so far: 453883.0
Subtract 483 from 558 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 9:
161 can be fit into 750 4 times, resulting in a remainder of 106.
Write down 4 as next digit of the result. 
Result so far: 453883.4
If we subtract 644 from 750, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 10:
The number 161 fits into 1060 6 times, leaving a remainder of 94.
Record the quotient 6 as the next digit in the result. 
Result so far: 453883.46
If we subtract 966 from 1060, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 11:
When dividing 940 by 161, we get 5 with a remainder of 135.
Write down 5 as next digit of the result. 
Result so far: 453883.465
If we subtract 805 from 940, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 12:
The number 161 fits into 1350 8 times, leaving a remainder of 62.
Put 8 as the next digit of the answer. 
Result so far: 453883.4658
Subtracting 1288 from 1350 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 13:
When dividing 620 by 161, we get 3 with a remainder of 137.
The next digit of our result is 3. 
Result so far: 453883.46583
Subtracting 483 from 620 leaves us with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

On to step 14:
The number 161 fits into 1370 8 times, leaving a remainder of 82.
The number 8 becomes the next digit in our result. 
Result so far: 453883.465838
Subtracting 1288 from 1370 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 15:
The number 161 fits into 820 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 453883.4658385
Deduct 805 from 820 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 16:
The number 161 fits into 150 0 times, leaving a remainder of 150.
The number 0 becomes the next digit in our result. 
Result so far: 453883.4658385
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

The quotient of the division is 453883.4658385, and the remainder is 1.5e-07.