5152738 ÷ 375 
The aim is to understand the frequency of 375 in 5152738.

Let's proceed to step 1:
375 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 375

On to step 2:
The number 375 fits into 51 0 times, leaving a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Grab the next digit (5) from the dividend, add it to 51, then carry on: 515 / 375

Moving on to step 3:
If we divide 515 by 375, we get 1 and a remainder of 140.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 375 from 515, we get 140.
Include the next digit (2) from the dividend after 140, then repeat: 1402 / 375

Let's proceed to step 4:
375 can be fit into 1402 3 times, resulting in a remainder of 277.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we subtract 1125 from 1402, we get 277.
Grab the next digit (7) from the dividend, add it to 277, then carry on: 2777 / 375

On to step 5:
2777 divided by 375 is 7 with a remainder of 152.
Use 7 as the next digit of our solution. 
Result so far: 137.0
Subtract 2625 from 2777 to get 152.
Fetch the next digit (3) from the dividend, attach it to 152 and continue: 1523 / 375

Moving on to step 6:
375 goes into 1523 4 times with a remainder of 23.
The next digit of our result is 4. 
Result so far: 1374.0
If we subtract 1500 from 1523, we get 23.
Fetch the next digit (8) from the dividend, attach it to 23 and continue: 238 / 375

Moving on to step 7:
The number 375 fits into 238 0 times, leaving a remainder of 238.
The next digit of our result is 0. 
Result so far: 13740.0
Subtract 0 from 238 to get 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Going ahead to step 8:
If we divide 2380 by 375, we get 6 and a remainder of 130.
Record the quotient 6 as the next digit in the result. 
Result so far: 13740.6
If we take 2250 away from 2380, we end up with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 9:
1300 divided by 375 is 3 with a remainder of 175.
Use 3 as the next digit of our solution. 
Result so far: 13740.63
If we take 1125 away from 1300, we end up with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Moving on to step 10:
375 goes into 1750 4 times with a remainder of 250.
Write down 4 as next digit of the result. 
Result so far: 13740.634
The remainder is 250 after subtracting 1500 from 1750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Moving on to step 11:
2500 divided by 375 is 6 with a remainder of 250.
Record the quotient 6 as the next digit in the result. 
Result so far: 13740.6346
Subtract 2250 from 2500 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

On to step 12:
375 goes into 2500 6 times with a remainder of 250.
Record the quotient 6 as the next digit in the result. 
Result so far: 13740.63466
Subtracting 2250 from 2500 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

The quotient of the division is 13740.63466, and the remainder is 0.00025.