We look at the division of 372640 by 67 
The aim is to understand the frequency of 67 in 372640.

Advancing to step 1:
67 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 67

Advancing to step 2:
When dividing 37 by 67, we get 0 with a remainder of 37.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 37, we end up with 37.
Include the next digit (2) from the dividend after 37, then repeat: 372 / 67

Let's proceed to step 3:
The number 67 fits into 372 5 times, leaving a remainder of 37.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we take 335 away from 372, we end up with 37.
Append the next digit (6) from the dividend to 37 and continue with: 376 / 67

Let's proceed to step 4:
67 can be fit into 376 5 times, resulting in a remainder of 41.
The number 5 becomes the next digit in our result. 
Result so far: 55.0
Deduct 335 from 376 and we're left with 41.
Take the next digit (4) from the dividend and append it to 41, then repeat: 414 / 67

Step 5:
If we divide 414 by 67, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 556.0
If we take 402 away from 414, we end up with 12.
Include the next digit (0) from the dividend after 12, then repeat: 120 / 67

Step 6:
The number 67 fits into 120 1 times, leaving a remainder of 53.
The number 1 becomes the next digit in our result. 
Result so far: 5561.0
Subtracting 67 from 120 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 7:
67 can be fit into 530 7 times, resulting in a remainder of 61.
Put 7 as the next digit of the answer. 
Result so far: 5561.7
Subtract 469 from 530 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 8:
610 divided by 67 is 9 with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 5561.79
Subtracting 603 from 610 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
70 divided by 67 is 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 5561.791
If we take 67 away from 70, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 10:
67 can be fit into 30 0 times, resulting in a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 5561.791
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 11:
67 goes into 300 4 times with a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 5561.79104
Subtract 268 from 300 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 12:
If we divide 320 by 67, we get 4 and a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 5561.791044
Subtracting 268 from 320 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 5561.791044, and the remainder is 5.2e-06.