We're dividing 74490487 by 152 
The aim is to understand the frequency of 152 in 74490487.

Going ahead to step 1:
152 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 152

Moving on to step 2:
152 can be fit into 74 0 times, resulting in a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Grab the next digit (4) from the dividend, add it to 74, then carry on: 744 / 152

Step 3:
If we divide 744 by 152, we get 4 and a remainder of 136.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 608 from 744 leaves us with 136.
Grab the next digit (9) from the dividend, add it to 136, then carry on: 1369 / 152

Let's proceed to step 4:
1369 divided by 152 is 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 49.0
If we subtract 1368 from 1369, we get 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 152

Moving on to step 5:
152 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 490.0
Deduct 0 from 10 and we're left with 10.
Append the next digit (4) from the dividend to 10 and continue with: 104 / 152

Moving on to step 6:
152 goes into 104 0 times with a remainder of 104.
The number 0 becomes the next digit in our result. 
Result so far: 4900.0
If we subtract 0 from 104, we get 104.
Fetch the next digit (8) from the dividend, attach it to 104 and continue: 1048 / 152

Let's proceed to step 7:
1048 divided by 152 is 6 with a remainder of 136.
Record the quotient 6 as the next digit in the result. 
Result so far: 49006.0
The remainder is 136 after subtracting 912 from 1048.
Take the next digit (7) from the dividend and append it to 136, then repeat: 1367 / 152

Let's proceed to step 8:
152 goes into 1367 8 times with a remainder of 151.
Record the quotient 8 as the next digit in the result. 
Result so far: 490068.0
Subtract 1216 from 1367 to get 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

Let's proceed to step 9:
152 goes into 1510 9 times with a remainder of 142.
The next digit of our result is 9. 
Result so far: 490068.9
Deduct 1368 from 1510 and we're left with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Going ahead to step 10:
1420 divided by 152 is 9 with a remainder of 52.
Write down 9 as next digit of the result. 
Result so far: 490068.99
The remainder is 52 after subtracting 1368 from 1420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

After the division, we end up with 490068.99 and a remainder of 0.052.