Let's divide 40606669 by 901
The aim is to understand the frequency of 901 in 40606669.

Moving on to step 1:
901 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 901

Advancing to step 2:
If we divide 40 by 901, we get 0 and a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Append the next digit (6) from the dividend to 40 and continue with: 406 / 901

Advancing to step 3:
When dividing 406 by 901, we get 0 with a remainder of 406.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 406, we get 406.
Take the next digit (0) from the dividend and append it to 406, then repeat: 4060 / 901

Step 4:
901 goes into 4060 4 times with a remainder of 456.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 3604 away from 4060, we end up with 456.
Fetch the next digit (6) from the dividend, attach it to 456 and continue: 4566 / 901

Let's proceed to step 5:
901 goes into 4566 5 times with a remainder of 61.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
If we subtract 4505 from 4566, we get 61.
Append the next digit (6) from the dividend to 61 and continue with: 616 / 901

Step 6:
When dividing 616 by 901, we get 0 with a remainder of 616.
Write down 0 as next digit of the result. 
Result so far: 450.0
Deduct 0 from 616 and we're left with 616.
Grab the next digit (6) from the dividend, add it to 616, then carry on: 6166 / 901

Advancing to step 7:
The number 901 fits into 6166 6 times, leaving a remainder of 760.
Record the quotient 6 as the next digit in the result. 
Result so far: 4506.0
If we subtract 5406 from 6166, we get 760.
Take the next digit (9) from the dividend and append it to 760, then repeat: 7609 / 901

On to step 8:
901 goes into 7609 8 times with a remainder of 401.
Write down 8 as next digit of the result. 
Result so far: 45068.0
If we take 7208 away from 7609, we end up with 401.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4010, and continue the process.

On to step 9:
If we divide 4010 by 901, we get 4 and a remainder of 406.
Put 4 as the next digit of the answer. 
Result so far: 45068.4
Deduct 3604 from 4010 and we're left with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Let's proceed to step 10:
The number 901 fits into 4060 4 times, leaving a remainder of 456.
Use 4 as the next digit of our solution. 
Result so far: 45068.44
The remainder is 456 after subtracting 3604 from 4060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Our division results in 45068.44 with a remaining 0.456.