We divide 80056779 by 401
The aim is to understand the frequency of 401 in 80056779.

Going ahead to step 1:
8 divided by 401 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 401

Let's proceed to step 2:
80 divided by 401 is 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Grab the next digit (0) from the dividend, add it to 80, then carry on: 800 / 401

Moving on to step 3:
When dividing 800 by 401, we get 1 with a remainder of 399.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 399 after subtracting 401 from 800.
Bring next digit (5) of the dividend behind the 399 and repeat the process: 3995 / 401

Going ahead to step 4:
401 goes into 3995 9 times with a remainder of 386.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Subtracting 3609 from 3995 leaves us with 386.
Bring next digit (6) of the dividend behind the 386 and repeat the process: 3866 / 401

Going ahead to step 5:
401 goes into 3866 9 times with a remainder of 257.
Record the quotient 9 as the next digit in the result. 
Result so far: 199.0
Subtracting 3609 from 3866 leaves us with 257.
Bring next digit (7) of the dividend behind the 257 and repeat the process: 2577 / 401

Going ahead to step 6:
If we divide 2577 by 401, we get 6 and a remainder of 171.
Write down 6 as next digit of the result. 
Result so far: 1996.0
Subtract 2406 from 2577 to get 171.
Grab the next digit (7) from the dividend, add it to 171, then carry on: 1717 / 401

Let's proceed to step 7:
1717 divided by 401 is 4 with a remainder of 113.
The next digit of our result is 4. 
Result so far: 19964.0
If we take 1604 away from 1717, we end up with 113.
Append the next digit (9) from the dividend to 113 and continue with: 1139 / 401

Moving on to step 8:
401 can be fit into 1139 2 times, resulting in a remainder of 337.
The number 2 becomes the next digit in our result. 
Result so far: 199642.0
If we subtract 802 from 1139, we get 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3370, and continue the process.

Advancing to step 9:
3370 divided by 401 is 8 with a remainder of 162.
The number 8 becomes the next digit in our result. 
Result so far: 199642.8
If we take 3208 away from 3370, we end up with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

On to step 10:
If we divide 1620 by 401, we get 4 and a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 199642.84
Subtract 1604 from 1620 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
When dividing 160 by 401, we get 0 with a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 199642.84
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 12:
401 goes into 1600 3 times with a remainder of 397.
The number 3 becomes the next digit in our result. 
Result so far: 199642.8403
Deduct 1203 from 1600 and we're left with 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Let's proceed to step 13:
401 goes into 3970 9 times with a remainder of 361.
The next digit of our result is 9. 
Result so far: 199642.84039
Deduct 3609 from 3970 and we're left with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

On to step 14:
3610 divided by 401 is 9 with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 199642.840399
If we subtract 3609 from 3610, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 199642.840399 with a remainder of 1e-07.