We look at the division of 37450450 by 535 
The aim is to understand the frequency of 535 in 37450450.

Step 1:
3 divided by 535 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 535

Advancing to step 2:
The number 535 fits into 37 0 times, leaving a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Include the next digit (4) from the dividend after 37, then repeat: 374 / 535

Let's proceed to step 3:
535 can be fit into 374 0 times, resulting in a remainder of 374.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 374, we get 374.
Take the next digit (5) from the dividend and append it to 374, then repeat: 3745 / 535

On to step 4:
When dividing 3745 by 535, we get 7 with a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 3745 from 3745, we get 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 535

On to step 5:
The number 535 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 70.0
Deduct 0 from 0 and we're left with 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 535

Let's proceed to step 6:
If we divide 4 by 535, we get 0 and a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 700.0
If we subtract 0 from 4, we get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 535

Moving on to step 7:
535 can be fit into 45 0 times, resulting in a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 7000.0
Subtract 0 from 45 to get 45.
Grab the next digit (0) from the dividend, add it to 45, then carry on: 450 / 535

Advancing to step 8:
535 can be fit into 450 0 times, resulting in a remainder of 450.
Record the quotient 0 as the next digit in the result. 
Result so far: 70000.0
Deduct 0 from 450 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Going ahead to step 9:
The number 535 fits into 4500 8 times, leaving a remainder of 220.
Use 8 as the next digit of our solution. 
Result so far: 70000.8
If we take 4280 away from 4500, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 10:
The number 535 fits into 2200 4 times, leaving a remainder of 60.
Record the quotient 4 as the next digit in the result. 
Result so far: 70000.84
Subtracting 2140 from 2200 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 11:
535 goes into 600 1 times with a remainder of 65.
Put 1 as the next digit of the answer. 
Result so far: 70000.841
The remainder is 65 after subtracting 535 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 12:
535 goes into 650 1 times with a remainder of 115.
Use 1 as the next digit of our solution. 
Result so far: 70000.8411
The remainder is 115 after subtracting 535 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

The quotient of the division is 70000.8411, and the remainder is 0.00115.