Let's divide 15374824 by 761
The aim is to understand the frequency of 761 in 15374824.

Going ahead to step 1:
When dividing 1 by 761, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 761

Moving on to step 2:
When dividing 15 by 761, we get 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 761

Step 3:
761 goes into 153 0 times with a remainder of 153.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 153 after subtracting 0 from 153.
Append the next digit (7) from the dividend to 153 and continue with: 1537 / 761

Let's proceed to step 4:
761 goes into 1537 2 times with a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1522 from 1537 and we're left with 15.
Include the next digit (4) from the dividend after 15, then repeat: 154 / 761

Step 5:
The number 761 fits into 154 0 times, leaving a remainder of 154.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we subtract 0 from 154, we get 154.
Include the next digit (8) from the dividend after 154, then repeat: 1548 / 761

Moving on to step 6:
761 can be fit into 1548 2 times, resulting in a remainder of 26.
Record the quotient 2 as the next digit in the result. 
Result so far: 202.0
Subtracting 1522 from 1548 leaves us with 26.
Append the next digit (2) from the dividend to 26 and continue with: 262 / 761

Moving on to step 7:
262 divided by 761 is 0 with a remainder of 262.
Record the quotient 0 as the next digit in the result. 
Result so far: 2020.0
Deduct 0 from 262 and we're left with 262.
Grab the next digit (4) from the dividend, add it to 262, then carry on: 2624 / 761

Let's proceed to step 8:
When dividing 2624 by 761, we get 3 with a remainder of 341.
Use 3 as the next digit of our solution. 
Result so far: 20203.0
Deduct 2283 from 2624 and we're left with 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Going ahead to step 9:
3410 divided by 761 is 4 with a remainder of 366.
Use 4 as the next digit of our solution. 
Result so far: 20203.4
If we take 3044 away from 3410, we end up with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

On to step 10:
If we divide 3660 by 761, we get 4 and a remainder of 616.
The number 4 becomes the next digit in our result. 
Result so far: 20203.44
Subtracting 3044 from 3660 leaves us with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

The quotient of the division is 20203.44, and the remainder is 0.616.