We're dividing 27289109 by 377 
The aim is to understand the frequency of 377 in 27289109.

Going ahead to step 1:
If we divide 2 by 377, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 377

Going ahead to step 2:
377 can be fit into 27 0 times, resulting in a remainder of 27.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 27, we end up with 27.
Append the next digit (2) from the dividend to 27 and continue with: 272 / 377

Advancing to step 3:
If we divide 272 by 377, we get 0 and a remainder of 272.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 272 to get 272.
Append the next digit (8) from the dividend to 272 and continue with: 2728 / 377

Advancing to step 4:
377 can be fit into 2728 7 times, resulting in a remainder of 89.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 2639 from 2728 leaves us with 89.
Append the next digit (9) from the dividend to 89 and continue with: 899 / 377

Moving on to step 5:
377 goes into 899 2 times with a remainder of 145.
Record the quotient 2 as the next digit in the result. 
Result so far: 72.0
The remainder is 145 after subtracting 754 from 899.
Fetch the next digit (1) from the dividend, attach it to 145 and continue: 1451 / 377

Moving on to step 6:
If we divide 1451 by 377, we get 3 and a remainder of 320.
Use 3 as the next digit of our solution. 
Result so far: 723.0
Deduct 1131 from 1451 and we're left with 320.
Take the next digit (0) from the dividend and append it to 320, then repeat: 3200 / 377

Going ahead to step 7:
377 can be fit into 3200 8 times, resulting in a remainder of 184.
Put 8 as the next digit of the answer. 
Result so far: 7238.0
Deduct 3016 from 3200 and we're left with 184.
Include the next digit (9) from the dividend after 184, then repeat: 1849 / 377

Let's proceed to step 8:
When dividing 1849 by 377, we get 4 with a remainder of 341.
Put 4 as the next digit of the answer. 
Result so far: 72384.0
If we subtract 1508 from 1849, we get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Advancing to step 9:
3410 divided by 377 is 9 with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 72384.9
The remainder is 17 after subtracting 3393 from 3410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 10:
The number 377 fits into 170 0 times, leaving a remainder of 170.
The next digit of our result is 0. 
Result so far: 72384.9
If we subtract 0 from 170, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 11:
The number 377 fits into 1700 4 times, leaving a remainder of 192.
The number 4 becomes the next digit in our result. 
Result so far: 72384.904
Subtracting 1508 from 1700 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Advancing to step 12:
If we divide 1920 by 377, we get 5 and a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 72384.9045
Subtracting 1885 from 1920 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.

On to step 13:
If we divide 350 by 377, we get 0 and a remainder of 350.
Put 0 as the next digit of the answer. 
Result so far: 72384.9045
Subtract 0 from 350 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 14:
If we divide 3500 by 377, we get 9 and a remainder of 107.
Record the quotient 9 as the next digit in the result. 
Result so far: 72384.904509
If we take 3393 away from 3500, we end up with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

On to step 15:
1070 divided by 377 is 2 with a remainder of 316.
Put 2 as the next digit of the answer. 
Result so far: 72384.9045092
Subtract 754 from 1070 to get 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

On to step 16:
377 can be fit into 3160 8 times, resulting in a remainder of 144.
The number 8 becomes the next digit in our result. 
Result so far: 72384.90450928
If we take 3016 away from 3160, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

The final outcome is 72384.90450928, with a leftover of 1.44e-07.