We're dividing 45607267 by 161 
The aim is to understand the frequency of 161 in 45607267.

Let's proceed to step 1:
4 divided by 161 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 161

Moving on to step 2:
If we divide 45 by 161, we get 0 and a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Grab the next digit (6) from the dividend, add it to 45, then carry on: 456 / 161

On to step 3:
When dividing 456 by 161, we get 2 with a remainder of 134.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 322 from 456, we get 134.
Append the next digit (0) from the dividend to 134 and continue with: 1340 / 161

Going ahead to step 4:
1340 divided by 161 is 8 with a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 28.0
The remainder is 52 after subtracting 1288 from 1340.
Grab the next digit (7) from the dividend, add it to 52, then carry on: 527 / 161

On to step 5:
The number 161 fits into 527 3 times, leaving a remainder of 44.
The next digit of our result is 3. 
Result so far: 283.0
Deduct 483 from 527 and we're left with 44.
Append the next digit (2) from the dividend to 44 and continue with: 442 / 161

Advancing to step 6:
442 divided by 161 is 2 with a remainder of 120.
The number 2 becomes the next digit in our result. 
Result so far: 2832.0
If we subtract 322 from 442, we get 120.
Take the next digit (6) from the dividend and append it to 120, then repeat: 1206 / 161

Going ahead to step 7:
If we divide 1206 by 161, we get 7 and a remainder of 79.
The next digit of our result is 7. 
Result so far: 28327.0
If we subtract 1127 from 1206, we get 79.
Fetch the next digit (7) from the dividend, attach it to 79 and continue: 797 / 161

On to step 8:
If we divide 797 by 161, we get 4 and a remainder of 153.
The number 4 becomes the next digit in our result. 
Result so far: 283274.0
If we subtract 644 from 797, we get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Advancing to step 9:
When dividing 1530 by 161, we get 9 with a remainder of 81.
The number 9 becomes the next digit in our result. 
Result so far: 283274.9
If we subtract 1449 from 1530, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 10:
161 goes into 810 5 times with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 283274.95
Deduct 805 from 810 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
When dividing 50 by 161, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 283274.95
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 12:
If we divide 500 by 161, we get 3 and a remainder of 17.
The next digit of our result is 3. 
Result so far: 283274.9503
Subtract 483 from 500 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 13:
161 can be fit into 170 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 283274.95031
If we subtract 161 from 170, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 14:
161 goes into 90 0 times with a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 283274.95031
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 15:
If we divide 900 by 161, we get 5 and a remainder of 95.
Write down 5 as next digit of the result. 
Result so far: 283274.9503105
Subtract 805 from 900 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 16:
950 divided by 161 is 5 with a remainder of 145.
The next digit of our result is 5. 
Result so far: 283274.95031055
If we subtract 805 from 950, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

After the division, we end up with 283274.95031055 and a remainder of 1.45e-07.