We look at the division of 78439732 by 158 
The aim is to understand the frequency of 158 in 78439732.

Advancing to step 1:
When dividing 7 by 158, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 158

Let's proceed to step 2:
158 can be fit into 78 0 times, resulting in a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Include the next digit (4) from the dividend after 78, then repeat: 784 / 158

Moving on to step 3:
If we divide 784 by 158, we get 4 and a remainder of 152.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 152 after subtracting 632 from 784.
Include the next digit (3) from the dividend after 152, then repeat: 1523 / 158

On to step 4:
When dividing 1523 by 158, we get 9 with a remainder of 101.
Use 9 as the next digit of our solution. 
Result so far: 49.0
If we subtract 1422 from 1523, we get 101.
Append the next digit (9) from the dividend to 101 and continue with: 1019 / 158

Let's proceed to step 5:
When dividing 1019 by 158, we get 6 with a remainder of 71.
Put 6 as the next digit of the answer. 
Result so far: 496.0
If we subtract 948 from 1019, we get 71.
Include the next digit (7) from the dividend after 71, then repeat: 717 / 158

Advancing to step 6:
The number 158 fits into 717 4 times, leaving a remainder of 85.
Write down 4 as next digit of the result. 
Result so far: 4964.0
Subtract 632 from 717 to get 85.
Include the next digit (3) from the dividend after 85, then repeat: 853 / 158

Let's proceed to step 7:
The number 158 fits into 853 5 times, leaving a remainder of 63.
Record the quotient 5 as the next digit in the result. 
Result so far: 49645.0
If we subtract 790 from 853, we get 63.
Bring next digit (2) of the dividend behind the 63 and repeat the process: 632 / 158

Going ahead to step 8:
The number 158 fits into 632 4 times, leaving a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 496454.0
Subtracting 632 from 632 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
158 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 496454.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 10:
158 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 496454.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 496454.0 with a balance of 0.0.