Let's divide 45551501 by 850
The aim is to understand the frequency of 850 in 45551501.

Going ahead to step 1:
850 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 850

On to step 2:
850 can be fit into 45 0 times, resulting in a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Append the next digit (5) from the dividend to 45 and continue with: 455 / 850

Let's proceed to step 3:
When dividing 455 by 850, we get 0 with a remainder of 455.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 455 leaves us with 455.
Append the next digit (5) from the dividend to 455 and continue with: 4555 / 850

Let's proceed to step 4:
850 goes into 4555 5 times with a remainder of 305.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 4250 from 4555 to get 305.
Append the next digit (1) from the dividend to 305 and continue with: 3051 / 850

Let's proceed to step 5:
If we divide 3051 by 850, we get 3 and a remainder of 501.
Put 3 as the next digit of the answer. 
Result so far: 53.0
Deduct 2550 from 3051 and we're left with 501.
Bring next digit (5) of the dividend behind the 501 and repeat the process: 5015 / 850

Step 6:
850 goes into 5015 5 times with a remainder of 765.
Use 5 as the next digit of our solution. 
Result so far: 535.0
Deduct 4250 from 5015 and we're left with 765.
Grab the next digit (0) from the dividend, add it to 765, then carry on: 7650 / 850

On to step 7:
850 can be fit into 7650 9 times, resulting in a remainder of 0.
The next digit of our result is 9. 
Result so far: 5359.0
Deduct 7650 from 7650 and we're left with 0.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 850

On to step 8:
850 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 53590.0
If we subtract 0 from 1, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 9:
10 divided by 850 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 53590.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
If we divide 100 by 850, we get 0 and a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 53590.0
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final outcome is 53590.0, with a leftover of 0.1.