We look at the division of 361774 by 53 
The aim is to understand the frequency of 53 in 361774.

On to step 1:
3 divided by 53 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 53

Going ahead to step 2:
36 divided by 53 is 0 with a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 36 and we're left with 36.
Bring next digit (1) of the dividend behind the 36 and repeat the process: 361 / 53

Step 3:
If we divide 361 by 53, we get 6 and a remainder of 43.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 318 from 361 and we're left with 43.
Take the next digit (7) from the dividend and append it to 43, then repeat: 437 / 53

Step 4:
53 can be fit into 437 8 times, resulting in a remainder of 13.
Put 8 as the next digit of the answer. 
Result so far: 68.0
The remainder is 13 after subtracting 424 from 437.
Grab the next digit (7) from the dividend, add it to 13, then carry on: 137 / 53

On to step 5:
When dividing 137 by 53, we get 2 with a remainder of 31.
The next digit of our result is 2. 
Result so far: 682.0
If we take 106 away from 137, we end up with 31.
Append the next digit (4) from the dividend to 31 and continue with: 314 / 53

On to step 6:
When dividing 314 by 53, we get 5 with a remainder of 49.
The number 5 becomes the next digit in our result. 
Result so far: 6825.0
If we subtract 265 from 314, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 7:
53 can be fit into 490 9 times, resulting in a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 6825.9
Deduct 477 from 490 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 8:
130 divided by 53 is 2 with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 6825.92
Deduct 106 from 130 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
The number 53 fits into 240 4 times, leaving a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 6825.924
Deduct 212 from 240 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 10:
280 divided by 53 is 5 with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 6825.9245
Subtracting 265 from 280 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
150 divided by 53 is 2 with a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 6825.92452
Subtracting 106 from 150 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 12:
53 can be fit into 440 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 6825.924528
Subtract 424 from 440 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
The number 53 fits into 160 3 times, leaving a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 6825.9245283
Deduct 159 from 160 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 14:
The number 53 fits into 10 0 times, leaving a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 6825.9245283
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 6825.9245283, and the remainder is 1e-08.