We're dividing 31063266 by 426 
The aim is to understand the frequency of 426 in 31063266.

Advancing to step 1:
426 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 426

Step 2:
If we divide 31 by 426, we get 0 and a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Append the next digit (0) from the dividend to 31 and continue with: 310 / 426

On to step 3:
426 can be fit into 310 0 times, resulting in a remainder of 310.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 310 and we're left with 310.
Take the next digit (6) from the dividend and append it to 310, then repeat: 3106 / 426

Let's proceed to step 4:
If we divide 3106 by 426, we get 7 and a remainder of 124.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 2982 from 3106, we get 124.
Fetch the next digit (3) from the dividend, attach it to 124 and continue: 1243 / 426

Going ahead to step 5:
If we divide 1243 by 426, we get 2 and a remainder of 391.
Put 2 as the next digit of the answer. 
Result so far: 72.0
If we subtract 852 from 1243, we get 391.
Grab the next digit (2) from the dividend, add it to 391, then carry on: 3912 / 426

Advancing to step 6:
When dividing 3912 by 426, we get 9 with a remainder of 78.
Write down 9 as next digit of the result. 
Result so far: 729.0
Subtract 3834 from 3912 to get 78.
Fetch the next digit (6) from the dividend, attach it to 78 and continue: 786 / 426

Step 7:
426 can be fit into 786 1 times, resulting in a remainder of 360.
The number 1 becomes the next digit in our result. 
Result so far: 7291.0
If we subtract 426 from 786, we get 360.
Take the next digit (6) from the dividend and append it to 360, then repeat: 3606 / 426

Advancing to step 8:
When dividing 3606 by 426, we get 8 with a remainder of 198.
Put 8 as the next digit of the answer. 
Result so far: 72918.0
Deduct 3408 from 3606 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Step 9:
The number 426 fits into 1980 4 times, leaving a remainder of 276.
Record the quotient 4 as the next digit in the result. 
Result so far: 72918.4
If we take 1704 away from 1980, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 10:
When dividing 2760 by 426, we get 6 with a remainder of 204.
Use 6 as the next digit of our solution. 
Result so far: 72918.46
Subtracting 2556 from 2760 leaves us 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.

Moving on to step 11:
2040 divided by 426 is 4 with a remainder of 336.
Write down 4 as next digit of the result. 
Result so far: 72918.464
Subtract 1704 from 2040 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Step 12:
426 goes into 3360 7 times with a remainder of 378.
Record the quotient 7 as the next digit in the result. 
Result so far: 72918.4647
Subtracting 2982 from 3360 leaves us with 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

On to step 13:
3780 divided by 426 is 8 with a remainder of 372.
Put 8 as the next digit of the answer. 
Result so far: 72918.46478
Subtracting 3408 from 3780 leaves us with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Let's proceed to step 14:
426 goes into 3720 8 times with a remainder of 312.
Record the quotient 8 as the next digit in the result. 
Result so far: 72918.464788
Subtracting 3408 from 3720 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

The final outcome is 72918.464788, with a leftover of 3.12e-05.