We're dividing 40510058 by 625 
The aim is to understand the frequency of 625 in 40510058.

Advancing to step 1:
When dividing 4 by 625, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 625

On to step 2:
625 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Append the next digit (5) from the dividend to 40 and continue with: 405 / 625

Let's proceed to step 3:
The number 625 fits into 405 0 times, leaving a remainder of 405.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 405 to get 405.
Bring next digit (1) of the dividend behind the 405 and repeat the process: 4051 / 625

On to step 4:
4051 divided by 625 is 6 with a remainder of 301.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 3750 from 4051, we get 301.
Grab the next digit (0) from the dividend, add it to 301, then carry on: 3010 / 625

On to step 5:
625 goes into 3010 4 times with a remainder of 510.
Write down 4 as next digit of the result. 
Result so far: 64.0
Subtract 2500 from 3010 to get 510.
Fetch the next digit (0) from the dividend, attach it to 510 and continue: 5100 / 625

Step 6:
If we divide 5100 by 625, we get 8 and a remainder of 100.
The number 8 becomes the next digit in our result. 
Result so far: 648.0
Deduct 5000 from 5100 and we're left with 100.
Include the next digit (5) from the dividend after 100, then repeat: 1005 / 625

Let's proceed to step 7:
If we divide 1005 by 625, we get 1 and a remainder of 380.
Put 1 as the next digit of the answer. 
Result so far: 6481.0
If we subtract 625 from 1005, we get 380.
Bring next digit (8) of the dividend behind the 380 and repeat the process: 3808 / 625

Advancing to step 8:
The number 625 fits into 3808 6 times, leaving a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 64816.0
Deduct 3750 from 3808 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 9:
When dividing 580 by 625, we get 0 with a remainder of 580.
Write down 0 as next digit of the result. 
Result so far: 64816.0
The remainder is 580 after subtracting 0 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Going ahead to step 10:
625 can be fit into 5800 9 times, resulting in a remainder of 175.
Put 9 as the next digit of the answer. 
Result so far: 64816.09
Deduct 5625 from 5800 and we're left with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Going ahead to step 11:
1750 divided by 625 is 2 with a remainder of 500.
Put 2 as the next digit of the answer. 
Result so far: 64816.092
Deduct 1250 from 1750 and we're left with 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 12:
When dividing 5000 by 625, we get 8 with a remainder of 0.
The next digit of our result is 8. 
Result so far: 64816.0928
If we take 5000 away from 5000, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 13:
The number 625 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 64816.0928
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 14:
The number 625 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 64816.0928
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 64816.0928, and the remainder is 0.0.