53479313 ÷ 376 
The aim is to understand the frequency of 376 in 53479313.

Going ahead to step 1:
376 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 376

Going ahead to step 2:
The number 376 fits into 53 0 times, leaving a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 53 and we're left with 53.
Grab the next digit (4) from the dividend, add it to 53, then carry on: 534 / 376

Advancing to step 3:
534 divided by 376 is 1 with a remainder of 158.
The next digit of our result is 1. 
Result so far: 1.0
If we take 376 away from 534, we end up with 158.
Fetch the next digit (7) from the dividend, attach it to 158 and continue: 1587 / 376

Moving on to step 4:
1587 divided by 376 is 4 with a remainder of 83.
The next digit of our result is 4. 
Result so far: 14.0
If we subtract 1504 from 1587, we get 83.
Take the next digit (9) from the dividend and append it to 83, then repeat: 839 / 376

On to step 5:
The number 376 fits into 839 2 times, leaving a remainder of 87.
Write down 2 as next digit of the result. 
Result so far: 142.0
Subtract 752 from 839 to get 87.
Fetch the next digit (3) from the dividend, attach it to 87 and continue: 873 / 376

Step 6:
376 goes into 873 2 times with a remainder of 121.
Use 2 as the next digit of our solution. 
Result so far: 1422.0
If we subtract 752 from 873, we get 121.
Grab the next digit (1) from the dividend, add it to 121, then carry on: 1211 / 376

Advancing to step 7:
If we divide 1211 by 376, we get 3 and a remainder of 83.
Put 3 as the next digit of the answer. 
Result so far: 14223.0
The remainder is 83 after subtracting 1128 from 1211.
Include the next digit (3) from the dividend after 83, then repeat: 833 / 376

Let's proceed to step 8:
376 can be fit into 833 2 times, resulting in a remainder of 81.
The number 2 becomes the next digit in our result. 
Result so far: 142232.0
Subtracting 752 from 833 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 9:
The number 376 fits into 810 2 times, leaving a remainder of 58.
The number 2 becomes the next digit in our result. 
Result so far: 142232.2
The remainder is 58 after subtracting 752 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
If we divide 580 by 376, we get 1 and a remainder of 204.
Use 1 as the next digit of our solution. 
Result so far: 142232.21
Deduct 376 from 580 and we're left with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Step 11:
376 goes into 2040 5 times with a remainder of 160.
Put 5 as the next digit of the answer. 
Result so far: 142232.215
The remainder is 160 after subtracting 1880 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 12:
376 can be fit into 1600 4 times, resulting in a remainder of 96.
The next digit of our result is 4. 
Result so far: 142232.2154
The remainder is 96 after subtracting 1504 from 1600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 13:
The number 376 fits into 960 2 times, leaving a remainder of 208.
Put 2 as the next digit of the answer. 
Result so far: 142232.21542
If we subtract 752 from 960, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Going ahead to step 14:
2080 divided by 376 is 5 with a remainder of 200.
Record the quotient 5 as the next digit in the result. 
Result so far: 142232.215425
Subtract 1880 from 2080 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 15:
2000 divided by 376 is 5 with a remainder of 120.
Write down 5 as next digit of the result. 
Result so far: 142232.2154255
If we take 1880 away from 2000, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

In conclusion, the division gives 142232.2154255 with a balance of 1.2e-06.