We're dividing 56075978 by 389 
The aim is to understand the frequency of 389 in 56075978.

Advancing to step 1:
The number 389 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 389

Going ahead to step 2:
The number 389 fits into 56 0 times, leaving a remainder of 56.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 56 leaves us with 56.
Bring next digit (0) of the dividend behind the 56 and repeat the process: 560 / 389

Advancing to step 3:
When dividing 560 by 389, we get 1 with a remainder of 171.
The next digit of our result is 1. 
Result so far: 1.0
If we take 389 away from 560, we end up with 171.
Bring next digit (7) of the dividend behind the 171 and repeat the process: 1717 / 389

Advancing to step 4:
The number 389 fits into 1717 4 times, leaving a remainder of 161.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Deduct 1556 from 1717 and we're left with 161.
Append the next digit (5) from the dividend to 161 and continue with: 1615 / 389

On to step 5:
1615 divided by 389 is 4 with a remainder of 59.
Use 4 as the next digit of our solution. 
Result so far: 144.0
Subtracting 1556 from 1615 leaves us with 59.
Grab the next digit (9) from the dividend, add it to 59, then carry on: 599 / 389

Moving on to step 6:
When dividing 599 by 389, we get 1 with a remainder of 210.
The number 1 becomes the next digit in our result. 
Result so far: 1441.0
Subtracting 389 from 599 leaves us with 210.
Append the next digit (7) from the dividend to 210 and continue with: 2107 / 389

On to step 7:
389 can be fit into 2107 5 times, resulting in a remainder of 162.
Put 5 as the next digit of the answer. 
Result so far: 14415.0
If we take 1945 away from 2107, we end up with 162.
Append the next digit (8) from the dividend to 162 and continue with: 1628 / 389

Going ahead to step 8:
389 goes into 1628 4 times with a remainder of 72.
The number 4 becomes the next digit in our result. 
Result so far: 144154.0
If we subtract 1556 from 1628, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 9:
720 divided by 389 is 1 with a remainder of 331.
Use 1 as the next digit of our solution. 
Result so far: 144154.1
If we subtract 389 from 720, we get 331.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3310, and continue the process.

On to step 10:
389 can be fit into 3310 8 times, resulting in a remainder of 198.
The next digit of our result is 8. 
Result so far: 144154.18
If we take 3112 away from 3310, we end up 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.

Let's proceed to step 11:
If we divide 1980 by 389, we get 5 and a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 144154.185
Subtracting 1945 from 1980 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 12:
350 divided by 389 is 0 with a remainder of 350.
Put 0 as the next digit of the answer. 
Result so far: 144154.185
Deduct 0 from 350 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 13:
When dividing 3500 by 389, we get 8 with a remainder of 388.
Write down 8 as next digit of the result. 
Result so far: 144154.18508
If we take 3112 away from 3500, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Moving on to step 14:
The number 389 fits into 3880 9 times, leaving a remainder of 379.
Record the quotient 9 as the next digit in the result. 
Result so far: 144154.185089
If we take 3501 away from 3880, we end up with 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Let's proceed to step 15:
389 can be fit into 3790 9 times, resulting in a remainder of 289.
Record the quotient 9 as the next digit in the result. 
Result so far: 144154.1850899
Subtracting 3501 from 3790 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.

The quotient of the division is 144154.1850899, and the remainder is 2.89e-06.