50790726 ÷ 403 
The aim is to understand the frequency of 403 in 50790726.

Moving on to step 1:
403 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 403

Advancing to step 2:
The number 403 fits into 50 0 times, leaving a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Bring next digit (7) of the dividend behind the 50 and repeat the process: 507 / 403

Step 3:
403 goes into 507 1 times with a remainder of 104.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 403 from 507 and we're left with 104.
Take the next digit (9) from the dividend and append it to 104, then repeat: 1049 / 403

Advancing to step 4:
403 can be fit into 1049 2 times, resulting in a remainder of 243.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 806 from 1049 and we're left with 243.
Include the next digit (0) from the dividend after 243, then repeat: 2430 / 403

Advancing to step 5:
2430 divided by 403 is 6 with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 126.0
Subtracting 2418 from 2430 leaves us with 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 403

Advancing to step 6:
403 can be fit into 127 0 times, resulting in a remainder of 127.
Record the quotient 0 as the next digit in the result. 
Result so far: 1260.0
Deduct 0 from 127 and we're left with 127.
Take the next digit (2) from the dividend and append it to 127, then repeat: 1272 / 403

Step 7:
403 can be fit into 1272 3 times, resulting in a remainder of 63.
Write down 3 as next digit of the result. 
Result so far: 12603.0
Deduct 1209 from 1272 and we're left with 63.
Append the next digit (6) from the dividend to 63 and continue with: 636 / 403

Moving on to step 8:
When dividing 636 by 403, we get 1 with a remainder of 233.
Use 1 as the next digit of our solution. 
Result so far: 126031.0
Deduct 403 from 636 and we're left with 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Going ahead to step 9:
403 goes into 2330 5 times with a remainder of 315.
Use 5 as the next digit of our solution. 
Result so far: 126031.5
If we take 2015 away from 2330, we end up with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Going ahead to step 10:
403 goes into 3150 7 times with a remainder of 329.
Put 7 as the next digit of the answer. 
Result so far: 126031.57
Deduct 2821 from 3150 and we're left with 329.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3290, and continue the process.

Moving on to step 11:
3290 divided by 403 is 8 with a remainder of 66.
The number 8 becomes the next digit in our result. 
Result so far: 126031.578
If we take 3224 away from 3290, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 12:
The number 403 fits into 660 1 times, leaving a remainder of 257.
Use 1 as the next digit of our solution. 
Result so far: 126031.5781
Subtracting 403 from 660 leaves us with 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

Going ahead to step 13:
The number 403 fits into 2570 6 times, leaving a remainder of 152.
Use 6 as the next digit of our solution. 
Result so far: 126031.57816
Deduct 2418 from 2570 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Let's proceed to step 14:
403 goes into 1520 3 times with a remainder of 311.
Record the quotient 3 as the next digit in the result. 
Result so far: 126031.578163
If we subtract 1209 from 1520, we get 311.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3110, and continue the process.

Step 15:
When dividing 3110 by 403, we get 7 with a remainder of 289.
Write down 7 as next digit of the result. 
Result so far: 126031.5781637
Subtracting 2821 from 3110 leaves us with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Moving on to step 16:
403 can be fit into 2890 7 times, resulting in a remainder of 69.
Put 7 as the next digit of the answer. 
Result so far: 126031.57816377
Subtract 2821 from 2890 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Our division results in 126031.57816377 with a remaining 6.9e-08.