We're dividing 150999 by 58 
The aim is to understand the frequency of 58 in 150999.

Let's proceed to step 1:
58 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 58

Moving on to step 2:
58 goes into 15 0 times with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 15 after subtracting 0 from 15.
Grab the next digit (0) from the dividend, add it to 15, then carry on: 150 / 58

Moving on to step 3:
If we divide 150 by 58, we get 2 and a remainder of 34.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 116 away from 150, we end up with 34.
Grab the next digit (9) from the dividend, add it to 34, then carry on: 349 / 58

Moving on to step 4:
58 can be fit into 349 6 times, resulting in a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 26.0
Subtract 348 from 349 to get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 58

On to step 5:
The number 58 fits into 19 0 times, leaving a remainder of 19.
Use 0 as the next digit of our solution. 
Result so far: 260.0
If we subtract 0 from 19, we get 19.
Take the next digit (9) from the dividend and append it to 19, then repeat: 199 / 58

Step 6:
When dividing 199 by 58, we get 3 with a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 2603.0
Subtract 174 from 199 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
The number 58 fits into 250 4 times, leaving a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 2603.4
Deduct 232 from 250 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
58 goes into 180 3 times with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 2603.43
If we subtract 174 from 180, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 9:
60 divided by 58 is 1 with a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 2603.431
The remainder is 2 after subtracting 58 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 10:
58 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 2603.431
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
58 can be fit into 200 3 times, resulting in a remainder of 26.
Use 3 as the next digit of our solution. 
Result so far: 2603.43103
If we subtract 174 from 200, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 12:
58 goes into 260 4 times with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 2603.431034
If we subtract 232 from 260, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 13:
280 divided by 58 is 4 with a remainder of 48.
The next digit of our result is 4. 
Result so far: 2603.4310344
Subtracting 232 from 280 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 2603.4310344, and the remainder is 4.8e-07.