Let's divide 53501585 by 784
The aim is to understand the frequency of 784 in 53501585.

Advancing to step 1:
When dividing 5 by 784, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 784

Let's proceed to step 2:
The number 784 fits into 53 0 times, leaving a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Fetch the next digit (5) from the dividend, attach it to 53 and continue: 535 / 784

Going ahead to step 3:
784 goes into 535 0 times with a remainder of 535.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 535 and we're left with 535.
Append the next digit (0) from the dividend to 535 and continue with: 5350 / 784

Let's proceed to step 4:
If we divide 5350 by 784, we get 6 and a remainder of 646.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 4704 from 5350 and we're left with 646.
Grab the next digit (1) from the dividend, add it to 646, then carry on: 6461 / 784

On to step 5:
The number 784 fits into 6461 8 times, leaving a remainder of 189.
Put 8 as the next digit of the answer. 
Result so far: 68.0
Subtract 6272 from 6461 to get 189.
Append the next digit (5) from the dividend to 189 and continue with: 1895 / 784

On to step 6:
784 can be fit into 1895 2 times, resulting in a remainder of 327.
Write down 2 as next digit of the result. 
Result so far: 682.0
If we subtract 1568 from 1895, we get 327.
Bring next digit (8) of the dividend behind the 327 and repeat the process: 3278 / 784

Step 7:
The number 784 fits into 3278 4 times, leaving a remainder of 142.
Use 4 as the next digit of our solution. 
Result so far: 6824.0
Subtracting 3136 from 3278 leaves us with 142.
Take the next digit (5) from the dividend and append it to 142, then repeat: 1425 / 784

On to step 8:
784 goes into 1425 1 times with a remainder of 641.
The number 1 becomes the next digit in our result. 
Result so far: 68241.0
If we subtract 784 from 1425, we get 641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6410, and continue the process.

Advancing to step 9:
6410 divided by 784 is 8 with a remainder of 138.
The next digit of our result is 8. 
Result so far: 68241.8
The remainder is 138 after subtracting 6272 from 6410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Going ahead to step 10:
The number 784 fits into 1380 1 times, leaving a remainder of 596.
The number 1 becomes the next digit in our result. 
Result so far: 68241.81
If we take 784 away from 1380, we end up with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

On to step 11:
784 goes into 5960 7 times with a remainder of 472.
The next digit of our result is 7. 
Result so far: 68241.817
If we subtract 5488 from 5960, we get 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 12:
784 can be fit into 4720 6 times, resulting in a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 68241.8176
If we take 4704 away from 4720, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
160 divided by 784 is 0 with a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 68241.8176
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 14:
784 goes into 1600 2 times with a remainder of 32.
The next digit of our result is 2. 
Result so far: 68241.817602
The remainder is 32 after subtracting 1568 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 15:
When dividing 320 by 784, we get 0 with a remainder of 320.
Put 0 as the next digit of the answer. 
Result so far: 68241.817602
If we take 0 away from 320, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 16:
784 goes into 3200 4 times with a remainder of 64.
The next digit of our result is 4. 
Result so far: 68241.81760204
Subtract 3136 from 3200 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 68241.81760204, and the remainder is 6.4e-08.