71799945 ÷ 731 
The aim is to understand the frequency of 731 in 71799945.

Let's proceed to step 1:
731 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 731

Step 2:
71 divided by 731 is 0 with a remainder of 71.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 71 to get 71.
Take the next digit (7) from the dividend and append it to 71, then repeat: 717 / 731

On to step 3:
The number 731 fits into 717 0 times, leaving a remainder of 717.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 717 to get 717.
Append the next digit (9) from the dividend to 717 and continue with: 7179 / 731

Let's proceed to step 4:
If we divide 7179 by 731, we get 9 and a remainder of 600.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 6579 away from 7179, we end up with 600.
Bring next digit (9) of the dividend behind the 600 and repeat the process: 6009 / 731

Moving on to step 5:
731 goes into 6009 8 times with a remainder of 161.
The next digit of our result is 8. 
Result so far: 98.0
Deduct 5848 from 6009 and we're left with 161.
Take the next digit (9) from the dividend and append it to 161, then repeat: 1619 / 731

Going ahead to step 6:
If we divide 1619 by 731, we get 2 and a remainder of 157.
The number 2 becomes the next digit in our result. 
Result so far: 982.0
Subtracting 1462 from 1619 leaves us with 157.
Grab the next digit (4) from the dividend, add it to 157, then carry on: 1574 / 731

Advancing to step 7:
The number 731 fits into 1574 2 times, leaving a remainder of 112.
Record the quotient 2 as the next digit in the result. 
Result so far: 9822.0
Subtract 1462 from 1574 to get 112.
Append the next digit (5) from the dividend to 112 and continue with: 1125 / 731

Let's proceed to step 8:
The number 731 fits into 1125 1 times, leaving a remainder of 394.
Record the quotient 1 as the next digit in the result. 
Result so far: 98221.0
If we take 731 away from 1125, we end up with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Let's proceed to step 9:
731 goes into 3940 5 times with a remainder of 285.
Put 5 as the next digit of the answer. 
Result so far: 98221.5
Subtracting 3655 from 3940 leaves us with 285.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2850, and continue the process.

On to step 10:
If we divide 2850 by 731, we get 3 and a remainder of 657.
The next digit of our result is 3. 
Result so far: 98221.53
Deduct 2193 from 2850 and we're left with 657.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6570, and continue the process.

Let's proceed to step 11:
If we divide 6570 by 731, we get 8 and a remainder of 722.
Write down 8 as next digit of the result. 
Result so far: 98221.538
The remainder is 722 after subtracting 5848 from 6570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Let's proceed to step 12:
7220 divided by 731 is 9 with a remainder of 641.
Record the quotient 9 as the next digit in the result. 
Result so far: 98221.5389
Subtracting 6579 from 7220 leaves us with 641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6410, and continue the process.

Let's proceed to step 13:
6410 divided by 731 is 8 with a remainder of 562.
The number 8 becomes the next digit in our result. 
Result so far: 98221.53898
The remainder is 562 after subtracting 5848 from 6410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Let's proceed to step 14:
731 can be fit into 5620 7 times, resulting in a remainder of 503.
Put 7 as the next digit of the answer. 
Result so far: 98221.538987
If we take 5117 away from 5620, we end up with 503.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5030, and continue the process.

Advancing to step 15:
If we divide 5030 by 731, we get 6 and a remainder of 644.
Use 6 as the next digit of our solution. 
Result so far: 98221.5389876
Deduct 4386 from 5030 and we're left with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Advancing to step 16:
If we divide 6440 by 731, we get 8 and a remainder of 592.
Record the quotient 8 as the next digit in the result. 
Result so far: 98221.53898768
If we subtract 5848 from 6440, we get 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

In conclusion, the division gives 98221.53898768 with a balance of 5.92e-07.