We look at the division of 37273474 by 669 
The aim is to understand the frequency of 669 in 37273474.

Step 1:
3 divided by 669 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 669

Going ahead to step 2:
37 divided by 669 is 0 with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 37 leaves us with 37.
Include the next digit (2) from the dividend after 37, then repeat: 372 / 669

Going ahead to step 3:
372 divided by 669 is 0 with a remainder of 372.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 372 to get 372.
Fetch the next digit (7) from the dividend, attach it to 372 and continue: 3727 / 669

On to step 4:
The number 669 fits into 3727 5 times, leaving a remainder of 382.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 3345 from 3727 to get 382.
Include the next digit (3) from the dividend after 382, then repeat: 3823 / 669

On to step 5:
669 goes into 3823 5 times with a remainder of 478.
Put 5 as the next digit of the answer. 
Result so far: 55.0
Subtracting 3345 from 3823 leaves us with 478.
Include the next digit (4) from the dividend after 478, then repeat: 4784 / 669

Let's proceed to step 6:
669 can be fit into 4784 7 times, resulting in a remainder of 101.
Use 7 as the next digit of our solution. 
Result so far: 557.0
Subtracting 4683 from 4784 leaves us with 101.
Append the next digit (7) from the dividend to 101 and continue with: 1017 / 669

Going ahead to step 7:
The number 669 fits into 1017 1 times, leaving a remainder of 348.
The next digit of our result is 1. 
Result so far: 5571.0
Subtracting 669 from 1017 leaves us with 348.
Bring next digit (4) of the dividend behind the 348 and repeat the process: 3484 / 669

Going ahead to step 8:
When dividing 3484 by 669, we get 5 with a remainder of 139.
Put 5 as the next digit of the answer. 
Result so far: 55715.0
The remainder is 139 after subtracting 3345 from 3484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Let's proceed to step 9:
When dividing 1390 by 669, we get 2 with a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 55715.2
Subtracting 1338 from 1390 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.

Advancing to step 10:
520 divided by 669 is 0 with a remainder of 520.
Put 0 as the next digit of the answer. 
Result so far: 55715.2
Subtracting 0 from 520 leaves us with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 11:
When dividing 5200 by 669, we get 7 with a remainder of 517.
Write down 7 as next digit of the result. 
Result so far: 55715.207
If we take 4683 away from 5200, we end up with 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

Advancing to step 12:
When dividing 5170 by 669, we get 7 with a remainder of 487.
Record the quotient 7 as the next digit in the result. 
Result so far: 55715.2077
Subtract 4683 from 5170 to get 487.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4870, and continue the process.

The quotient of the division is 55715.2077, and the remainder is 0.00487.