We're dividing 46429838 by 253 
The aim is to understand the frequency of 253 in 46429838.

Moving on to step 1:
253 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 253

Advancing to step 2:
If we divide 46 by 253, we get 0 and a remainder of 46.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 46 and we're left with 46.
Append the next digit (4) from the dividend to 46 and continue with: 464 / 253

Step 3:
464 divided by 253 is 1 with a remainder of 211.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 253 from 464 to get 211.
Take the next digit (2) from the dividend and append it to 211, then repeat: 2112 / 253

Advancing to step 4:
253 can be fit into 2112 8 times, resulting in a remainder of 88.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we subtract 2024 from 2112, we get 88.
Take the next digit (9) from the dividend and append it to 88, then repeat: 889 / 253

On to step 5:
889 divided by 253 is 3 with a remainder of 130.
Write down 3 as next digit of the result. 
Result so far: 183.0
Subtract 759 from 889 to get 130.
Append the next digit (8) from the dividend to 130 and continue with: 1308 / 253

Let's proceed to step 6:
253 goes into 1308 5 times with a remainder of 43.
The next digit of our result is 5. 
Result so far: 1835.0
If we subtract 1265 from 1308, we get 43.
Take the next digit (3) from the dividend and append it to 43, then repeat: 433 / 253

On to step 7:
253 can be fit into 433 1 times, resulting in a remainder of 180.
Write down 1 as next digit of the result. 
Result so far: 18351.0
Deduct 253 from 433 and we're left with 180.
Bring next digit (8) of the dividend behind the 180 and repeat the process: 1808 / 253

Going ahead to step 8:
The number 253 fits into 1808 7 times, leaving a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 183517.0
If we subtract 1771 from 1808, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 9:
370 divided by 253 is 1 with a remainder of 117.
Put 1 as the next digit of the answer. 
Result so far: 183517.1
Subtracting 253 from 370 leaves us with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Step 10:
253 can be fit into 1170 4 times, resulting in a remainder of 158.
Put 4 as the next digit of the answer. 
Result so far: 183517.14
Subtract 1012 from 1170 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Going ahead to step 11:
253 goes into 1580 6 times with a remainder of 62.
Use 6 as the next digit of our solution. 
Result so far: 183517.146
If we take 1518 away from 1580, we end up with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 12:
620 divided by 253 is 2 with a remainder of 114.
Use 2 as the next digit of our solution. 
Result so far: 183517.1462
If we subtract 506 from 620, we get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Advancing to step 13:
When dividing 1140 by 253, we get 4 with a remainder of 128.
Put 4 as the next digit of the answer. 
Result so far: 183517.14624
The remainder is 128 after subtracting 1012 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 14:
When dividing 1280 by 253, we get 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 183517.146245
The remainder is 15 after subtracting 1265 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 15:
The number 253 fits into 150 0 times, leaving a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 183517.146245
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 16:
253 can be fit into 1500 5 times, resulting in a remainder of 235.
Use 5 as the next digit of our solution. 
Result so far: 183517.14624505
The remainder is 235 after subtracting 1265 from 1500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

The final result is 183517.14624505 with a remainder of 2.35e-07.