We're dividing 45738285 by 899 
The aim is to understand the frequency of 899 in 45738285.

On to step 1:
When dividing 4 by 899, we get 0 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.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 899

Let's proceed to step 2:
The number 899 fits into 45 0 times, leaving a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Append the next digit (7) from the dividend to 45 and continue with: 457 / 899

Advancing to step 3:
If we divide 457 by 899, we get 0 and a remainder of 457.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 457 and we're left with 457.
Grab the next digit (3) from the dividend, add it to 457, then carry on: 4573 / 899

Step 4:
If we divide 4573 by 899, we get 5 and a remainder of 78.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 4495 from 4573 and we're left with 78.
Bring next digit (8) of the dividend behind the 78 and repeat the process: 788 / 899

On to step 5:
899 goes into 788 0 times with a remainder of 788.
The next digit of our result is 0. 
Result so far: 50.0
The remainder is 788 after subtracting 0 from 788.
Bring next digit (2) of the dividend behind the 788 and repeat the process: 7882 / 899

Advancing to step 6:
When dividing 7882 by 899, we get 8 with a remainder of 690.
Write down 8 as next digit of the result. 
Result so far: 508.0
If we subtract 7192 from 7882, we get 690.
Append the next digit (8) from the dividend to 690 and continue with: 6908 / 899

Let's proceed to step 7:
899 can be fit into 6908 7 times, resulting in a remainder of 615.
The number 7 becomes the next digit in our result. 
Result so far: 5087.0
Subtract 6293 from 6908 to get 615.
Take the next digit (5) from the dividend and append it to 615, then repeat: 6155 / 899

Advancing to step 8:
When dividing 6155 by 899, we get 6 with a remainder of 761.
Use 6 as the next digit of our solution. 
Result so far: 50876.0
If we subtract 5394 from 6155, we get 761.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7610, and continue the process.

Going ahead to step 9:
7610 divided by 899 is 8 with a remainder of 418.
Write down 8 as next digit of the result. 
Result so far: 50876.8
The remainder is 418 after subtracting 7192 from 7610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Step 10:
If we divide 4180 by 899, we get 4 and a remainder of 584.
Record the quotient 4 as the next digit in the result. 
Result so far: 50876.84
The remainder is 584 after subtracting 3596 from 4180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Advancing to step 11:
899 can be fit into 5840 6 times, resulting in a remainder of 446.
Use 6 as the next digit of our solution. 
Result so far: 50876.846
If we subtract 5394 from 5840, we get 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

Let's proceed to step 12:
4460 divided by 899 is 4 with a remainder of 864.
Write down 4 as next digit of the result. 
Result so far: 50876.8464
If we subtract 3596 from 4460, we get 864.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8640, and continue the process.

Step 13:
899 can be fit into 8640 9 times, resulting in a remainder of 549.
Use 9 as the next digit of our solution. 
Result so far: 50876.84649
Subtracting 8091 from 8640 leaves us with 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Going ahead to step 14:
When dividing 5490 by 899, we get 6 with a remainder of 96.
Use 6 as the next digit of our solution. 
Result so far: 50876.846496
If we subtract 5394 from 5490, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 15:
If we divide 960 by 899, we get 1 and a remainder of 61.
The number 1 becomes the next digit in our result. 
Result so far: 50876.8464961
Subtract 899 from 960 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 16:
If we divide 610 by 899, we get 0 and a remainder of 610.
Use 0 as the next digit of our solution. 
Result so far: 50876.8464961
Deduct 0 from 610 and we're left with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Our division results in 50876.8464961 with a remaining 6.1e-07.