23884274 ÷ 623 
The aim is to understand the frequency of 623 in 23884274.

Going ahead to step 1:
The number 623 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 623

Step 2:
If we divide 23 by 623, we get 0 and a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 23 and we're left with 23.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 623

On to step 3:
238 divided by 623 is 0 with a remainder of 238.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 238, we get 238.
Include the next digit (8) from the dividend after 238, then repeat: 2388 / 623

Let's proceed to step 4:
If we divide 2388 by 623, we get 3 and a remainder of 519.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 1869 away from 2388, we end up with 519.
Append the next digit (4) from the dividend to 519 and continue with: 5194 / 623

Advancing to step 5:
The number 623 fits into 5194 8 times, leaving a remainder of 210.
Put 8 as the next digit of the answer. 
Result so far: 38.0
If we subtract 4984 from 5194, we get 210.
Fetch the next digit (2) from the dividend, attach it to 210 and continue: 2102 / 623

Advancing to step 6:
2102 divided by 623 is 3 with a remainder of 233.
The next digit of our result is 3. 
Result so far: 383.0
Subtract 1869 from 2102 to get 233.
Bring next digit (7) of the dividend behind the 233 and repeat the process: 2337 / 623

Let's proceed to step 7:
When dividing 2337 by 623, we get 3 with a remainder of 468.
The number 3 becomes the next digit in our result. 
Result so far: 3833.0
Subtracting 1869 from 2337 leaves us with 468.
Take the next digit (4) from the dividend and append it to 468, then repeat: 4684 / 623

Advancing to step 8:
623 goes into 4684 7 times with a remainder of 323.
Record the quotient 7 as the next digit in the result. 
Result so far: 38337.0
Subtracting 4361 from 4684 leaves us with 323.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3230, and continue the process.

Advancing to step 9:
When dividing 3230 by 623, we get 5 with a remainder of 115.
Record the quotient 5 as the next digit in the result. 
Result so far: 38337.5
Subtracting 3115 from 3230 leaves us with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 10:
If we divide 1150 by 623, we get 1 and a remainder of 527.
Record the quotient 1 as the next digit in the result. 
Result so far: 38337.51
Subtracting 623 from 1150 leaves us with 527.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5270, and continue the process.

Let's proceed to step 11:
When dividing 5270 by 623, we get 8 with a remainder of 286.
Use 8 as the next digit of our solution. 
Result so far: 38337.518
The remainder is 286 after subtracting 4984 from 5270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Advancing to step 12:
The number 623 fits into 2860 4 times, leaving a remainder of 368.
Record the quotient 4 as the next digit in the result. 
Result so far: 38337.5184
If we take 2492 away from 2860, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 13:
If we divide 3680 by 623, we get 5 and a remainder of 565.
The number 5 becomes the next digit in our result. 
Result so far: 38337.51845
If we subtract 3115 from 3680, we get 565.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5650, and continue the process.

Let's proceed to step 14:
If we divide 5650 by 623, we get 9 and a remainder of 43.
The next digit of our result is 9. 
Result so far: 38337.518459
If we subtract 5607 from 5650, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 15:
The number 623 fits into 430 0 times, leaving a remainder of 430.
Use 0 as the next digit of our solution. 
Result so far: 38337.518459
If we subtract 0 from 430, we get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Advancing to step 16:
623 goes into 4300 6 times with a remainder of 562.
Use 6 as the next digit of our solution. 
Result so far: 38337.51845906
Deduct 3738 from 4300 and we're left with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

The quotient of the division is 38337.51845906, and the remainder is 5.62e-07.