We look at the division of 4442543 by 374 
The aim is to understand the frequency of 374 in 4442543.

Let's proceed to step 1:
If we divide 4 by 374, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 374

Step 2:
The number 374 fits into 44 0 times, leaving a remainder of 44.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 44 to get 44.
Bring next digit (4) of the dividend behind the 44 and repeat the process: 444 / 374

Step 3:
When dividing 444 by 374, we get 1 with a remainder of 70.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 374 from 444 to get 70.
Grab the next digit (2) from the dividend, add it to 70, then carry on: 702 / 374

Step 4:
When dividing 702 by 374, we get 1 with a remainder of 328.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 374 from 702 to get 328.
Append the next digit (5) from the dividend to 328 and continue with: 3285 / 374

Going ahead to step 5:
374 goes into 3285 8 times with a remainder of 293.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
The remainder is 293 after subtracting 2992 from 3285.
Bring next digit (4) of the dividend behind the 293 and repeat the process: 2934 / 374

Advancing to step 6:
When dividing 2934 by 374, we get 7 with a remainder of 316.
Use 7 as the next digit of our solution. 
Result so far: 1187.0
Subtract 2618 from 2934 to get 316.
Include the next digit (3) from the dividend after 316, then repeat: 3163 / 374

Going ahead to step 7:
374 goes into 3163 8 times with a remainder of 171.
The number 8 becomes the next digit in our result. 
Result so far: 11878.0
The remainder is 171 after subtracting 2992 from 3163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Advancing to step 8:
When dividing 1710 by 374, we get 4 with a remainder of 214.
The next digit of our result is 4. 
Result so far: 11878.4
Subtract 1496 from 1710 to get 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 9:
If we divide 2140 by 374, we get 5 and a remainder of 270.
Use 5 as the next digit of our solution. 
Result so far: 11878.45
Subtract 1870 from 2140 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Advancing to step 10:
The number 374 fits into 2700 7 times, leaving a remainder of 82.
Record the quotient 7 as the next digit in the result. 
Result so far: 11878.457
Subtracting 2618 from 2700 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 11:
When dividing 820 by 374, we get 2 with a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 11878.4572
The remainder is 72 after subtracting 748 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 12:
The number 374 fits into 720 1 times, leaving a remainder of 346.
The number 1 becomes the next digit in our result. 
Result so far: 11878.45721
Subtract 374 from 720 to get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Step 13:
If we divide 3460 by 374, we get 9 and a remainder of 94.
Write down 9 as next digit of the result. 
Result so far: 11878.457219
Subtract 3366 from 3460 to get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 14:
374 goes into 940 2 times with a remainder of 192.
Record the quotient 2 as the next digit in the result. 
Result so far: 11878.4572192
Subtracting 748 from 940 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 15:
When dividing 1920 by 374, we get 5 with a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 11878.45721925
Deduct 1870 from 1920 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 11878.45721925 with a remainder of 5e-08.