Let's divide 48383869 by 281
The aim is to understand the frequency of 281 in 48383869.

Step 1:
If we divide 4 by 281, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 281

Advancing to step 2:
281 goes into 48 0 times with a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 48 after subtracting 0 from 48.
Bring next digit (3) of the dividend behind the 48 and repeat the process: 483 / 281

Moving on to step 3:
281 goes into 483 1 times with a remainder of 202.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 281 from 483 to get 202.
Include the next digit (8) from the dividend after 202, then repeat: 2028 / 281

Moving on to step 4:
2028 divided by 281 is 7 with a remainder of 61.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
If we take 1967 away from 2028, we end up with 61.
Append the next digit (3) from the dividend to 61 and continue with: 613 / 281

Advancing to step 5:
613 divided by 281 is 2 with a remainder of 51.
Record the quotient 2 as the next digit in the result. 
Result so far: 172.0
The remainder is 51 after subtracting 562 from 613.
Bring next digit (8) of the dividend behind the 51 and repeat the process: 518 / 281

Step 6:
The number 281 fits into 518 1 times, leaving a remainder of 237.
Use 1 as the next digit of our solution. 
Result so far: 1721.0
If we take 281 away from 518, we end up with 237.
Take the next digit (6) from the dividend and append it to 237, then repeat: 2376 / 281

Moving on to step 7:
The number 281 fits into 2376 8 times, leaving a remainder of 128.
Record the quotient 8 as the next digit in the result. 
Result so far: 17218.0
If we take 2248 away from 2376, we end up with 128.
Grab the next digit (9) from the dividend, add it to 128, then carry on: 1289 / 281

Advancing to step 8:
If we divide 1289 by 281, we get 4 and a remainder of 165.
Put 4 as the next digit of the answer. 
Result so far: 172184.0
Subtracting 1124 from 1289 leaves us with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 9:
281 goes into 1650 5 times with a remainder of 245.
Write down 5 as next digit of the result. 
Result so far: 172184.5
Subtracting 1405 from 1650 leaves us with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 10:
281 can be fit into 2450 8 times, resulting in a remainder of 202.
Write down 8 as next digit of the result. 
Result so far: 172184.58
Subtract 2248 from 2450 to get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 11:
2020 divided by 281 is 7 with a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 172184.587
Subtract 1967 from 2020 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 12:
When dividing 530 by 281, we get 1 with a remainder of 249.
Put 1 as the next digit of the answer. 
Result so far: 172184.5871
If we subtract 281 from 530, we get 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Advancing to step 13:
2490 divided by 281 is 8 with a remainder of 242.
Put 8 as the next digit of the answer. 
Result so far: 172184.58718
Deduct 2248 from 2490 and we're left with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

On to step 14:
281 goes into 2420 8 times with a remainder of 172.
Put 8 as the next digit of the answer. 
Result so far: 172184.587188
Subtracting 2248 from 2420 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

The final result is 172184.587188 with a remainder of 1.72e-05.