53077789 divided by 904 
The aim is to understand the frequency of 904 in 53077789.

Let's proceed to step 1:
5 divided by 904 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 904

Let's proceed to step 2:
The number 904 fits into 53 0 times, leaving a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Include the next digit (0) from the dividend after 53, then repeat: 530 / 904

Going ahead to step 3:
530 divided by 904 is 0 with a remainder of 530.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 530 and we're left with 530.
Fetch the next digit (7) from the dividend, attach it to 530 and continue: 5307 / 904

On to step 4:
The number 904 fits into 5307 5 times, leaving a remainder of 787.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 4520 away from 5307, we end up with 787.
Fetch the next digit (7) from the dividend, attach it to 787 and continue: 7877 / 904

Advancing to step 5:
904 can be fit into 7877 8 times, resulting in a remainder of 645.
The next digit of our result is 8. 
Result so far: 58.0
If we subtract 7232 from 7877, we get 645.
Grab the next digit (7) from the dividend, add it to 645, then carry on: 6457 / 904

Let's proceed to step 6:
904 can be fit into 6457 7 times, resulting in a remainder of 129.
Use 7 as the next digit of our solution. 
Result so far: 587.0
Deduct 6328 from 6457 and we're left with 129.
Bring next digit (8) of the dividend behind the 129 and repeat the process: 1298 / 904

Moving on to step 7:
If we divide 1298 by 904, we get 1 and a remainder of 394.
The next digit of our result is 1. 
Result so far: 5871.0
The remainder is 394 after subtracting 904 from 1298.
Bring next digit (9) of the dividend behind the 394 and repeat the process: 3949 / 904

On to step 8:
3949 divided by 904 is 4 with a remainder of 333.
The next digit of our result is 4. 
Result so far: 58714.0
The remainder is 333 after subtracting 3616 from 3949.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3330, and continue the process.

Let's proceed to step 9:
904 can be fit into 3330 3 times, resulting in a remainder of 618.
Record the quotient 3 as the next digit in the result. 
Result so far: 58714.3
Subtract 2712 from 3330 to get 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

Step 10:
6180 divided by 904 is 6 with a remainder of 756.
Use 6 as the next digit of our solution. 
Result so far: 58714.36
Subtract 5424 from 6180 to get 756.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7560, and continue the process.

Let's proceed to step 11:
904 can be fit into 7560 8 times, resulting in a remainder of 328.
The next digit of our result is 8. 
Result so far: 58714.368
If we take 7232 away from 7560, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Let's proceed to step 12:
3280 divided by 904 is 3 with a remainder of 568.
Record the quotient 3 as the next digit in the result. 
Result so far: 58714.3683
Subtract 2712 from 3280 to get 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Going ahead to step 13:
904 goes into 5680 6 times with a remainder of 256.
Write down 6 as next digit of the result. 
Result so far: 58714.36836
Subtracting 5424 from 5680 leaves us with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Advancing to step 14:
If we divide 2560 by 904, we get 2 and a remainder of 752.
Put 2 as the next digit of the answer. 
Result so far: 58714.368362
If we take 1808 away from 2560, we end up with 752.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

Moving on to step 15:
When dividing 7520 by 904, we get 8 with a remainder of 288.
Record the quotient 8 as the next digit in the result. 
Result so far: 58714.3683628
Subtracting 7232 from 7520 leaves us with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Going ahead to step 16:
904 goes into 2880 3 times with a remainder of 168.
Write down 3 as next digit of the result. 
Result so far: 58714.36836283
If we subtract 2712 from 2880, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Our division results in 58714.36836283 with a remaining 1.68e-07.