We're dividing 73876207 by 535 
The aim is to understand the frequency of 535 in 73876207.

Advancing to step 1:
7 divided by 535 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 535

Let's proceed to step 2:
535 goes into 73 0 times with a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 73 leaves us with 73.
Append the next digit (8) from the dividend to 73 and continue with: 738 / 535

Moving on to step 3:
When dividing 738 by 535, we get 1 with a remainder of 203.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 535 from 738 leaves us with 203.
Grab the next digit (7) from the dividend, add it to 203, then carry on: 2037 / 535

Step 4:
535 can be fit into 2037 3 times, resulting in a remainder of 432.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 1605 away from 2037, we end up with 432.
Bring next digit (6) of the dividend behind the 432 and repeat the process: 4326 / 535

Advancing to step 5:
4326 divided by 535 is 8 with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 138.0
Deduct 4280 from 4326 and we're left with 46.
Append the next digit (2) from the dividend to 46 and continue with: 462 / 535

Step 6:
462 divided by 535 is 0 with a remainder of 462.
Record the quotient 0 as the next digit in the result. 
Result so far: 1380.0
Deduct 0 from 462 and we're left with 462.
Append the next digit (0) from the dividend to 462 and continue with: 4620 / 535

Let's proceed to step 7:
When dividing 4620 by 535, we get 8 with a remainder of 340.
Record the quotient 8 as the next digit in the result. 
Result so far: 13808.0
Deduct 4280 from 4620 and we're left with 340.
Append the next digit (7) from the dividend to 340 and continue with: 3407 / 535

Let's proceed to step 8:
3407 divided by 535 is 6 with a remainder of 197.
The next digit of our result is 6. 
Result so far: 138086.0
The remainder is 197 after subtracting 3210 from 3407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Let's proceed to step 9:
535 can be fit into 1970 3 times, resulting in a remainder of 365.
Record the quotient 3 as the next digit in the result. 
Result so far: 138086.3
Subtracting 1605 from 1970 leaves us with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Step 10:
If we divide 3650 by 535, we get 6 and a remainder of 440.
Write down 6 as next digit of the result. 
Result so far: 138086.36
Deduct 3210 from 3650 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Moving on to step 11:
535 can be fit into 4400 8 times, resulting in a remainder of 120.
Put 8 as the next digit of the answer. 
Result so far: 138086.368
If we subtract 4280 from 4400, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 12:
535 goes into 1200 2 times with a remainder of 130.
Record the quotient 2 as the next digit in the result. 
Result so far: 138086.3682
Subtracting 1070 from 1200 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 13:
If we divide 1300 by 535, we get 2 and a remainder of 230.
The next digit of our result is 2. 
Result so far: 138086.36822
The remainder is 230 after subtracting 1070 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

The quotient of the division is 138086.36822, and the remainder is 0.00023.