We divide 67921009 by 753
The aim is to understand the frequency of 753 in 67921009.

Moving on to step 1:
The number 753 fits into 6 0 times, leaving a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 753

Going ahead to step 2:
If we divide 67 by 753, we get 0 and a remainder of 67.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 67 leaves us with 67.
Grab the next digit (9) from the dividend, add it to 67, then carry on: 679 / 753

Moving on to step 3:
When dividing 679 by 753, we get 0 with a remainder of 679.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 679, we end up with 679.
Include the next digit (2) from the dividend after 679, then repeat: 6792 / 753

Moving on to step 4:
When dividing 6792 by 753, we get 9 with a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 6777 from 6792 and we're left with 15.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 753

Step 5:
The number 753 fits into 151 0 times, leaving a remainder of 151.
Write down 0 as next digit of the result. 
Result so far: 90.0
The remainder is 151 after subtracting 0 from 151.
Fetch the next digit (0) from the dividend, attach it to 151 and continue: 1510 / 753

Moving on to step 6:
The number 753 fits into 1510 2 times, leaving a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 902.0
Deduct 1506 from 1510 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 753

Going ahead to step 7:
If we divide 40 by 753, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 9020.0
If we take 0 away from 40, we end up with 40.
Bring next digit (9) of the dividend behind the 40 and repeat the process: 409 / 753

Going ahead to step 8:
753 goes into 409 0 times with a remainder of 409.
Put 0 as the next digit of the answer. 
Result so far: 90200.0
Subtracting 0 from 409 leaves us with 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

Advancing to step 9:
4090 divided by 753 is 5 with a remainder of 325.
The number 5 becomes the next digit in our result. 
Result so far: 90200.5
Subtract 3765 from 4090 to get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 10:
753 goes into 3250 4 times with a remainder of 238.
Record the quotient 4 as the next digit in the result. 
Result so far: 90200.54
Subtract 3012 from 3250 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.

Advancing to step 11:
2380 divided by 753 is 3 with a remainder of 121.
Put 3 as the next digit of the answer. 
Result so far: 90200.543
Deduct 2259 from 2380 and we're left with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Step 12:
753 can be fit into 1210 1 times, resulting in a remainder of 457.
Put 1 as the next digit of the answer. 
Result so far: 90200.5431
Subtracting 753 from 1210 leaves us with 457.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4570, and continue the process.

Advancing to step 13:
When dividing 4570 by 753, we get 6 with a remainder of 52.
The number 6 becomes the next digit in our result. 
Result so far: 90200.54316
The remainder is 52 after subtracting 4518 from 4570.
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 14:
520 divided by 753 is 0 with a remainder of 520.
Write down 0 as next digit of the result. 
Result so far: 90200.54316
Subtract 0 from 520 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Step 15:
The number 753 fits into 5200 6 times, leaving a remainder of 682.
The number 6 becomes the next digit in our result. 
Result so far: 90200.5431606
If we subtract 4518 from 5200, we get 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

Moving on to step 16:
If we divide 6820 by 753, we get 9 and a remainder of 43.
Put 9 as the next digit of the answer. 
Result so far: 90200.54316069
Subtract 6777 from 6820 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Our division results in 90200.54316069 with a remaining 4.3e-08.