74319974 ÷ 834 
The aim is to understand the frequency of 834 in 74319974.

Step 1:
When dividing 7 by 834, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 834

Let's proceed to step 2:
74 divided by 834 is 0 with a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Grab the next digit (3) from the dividend, add it to 74, then carry on: 743 / 834

Advancing to step 3:
If we divide 743 by 834, we get 0 and a remainder of 743.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 743, we get 743.
Bring next digit (1) of the dividend behind the 743 and repeat the process: 7431 / 834

Step 4:
7431 divided by 834 is 8 with a remainder of 759.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 6672 from 7431, we get 759.
Take the next digit (9) from the dividend and append it to 759, then repeat: 7599 / 834

Going ahead to step 5:
834 goes into 7599 9 times with a remainder of 93.
The next digit of our result is 9. 
Result so far: 89.0
Subtracting 7506 from 7599 leaves us with 93.
Include the next digit (9) from the dividend after 93, then repeat: 939 / 834

Advancing to step 6:
939 divided by 834 is 1 with a remainder of 105.
Write down 1 as next digit of the result. 
Result so far: 891.0
If we take 834 away from 939, we end up with 105.
Fetch the next digit (7) from the dividend, attach it to 105 and continue: 1057 / 834

Going ahead to step 7:
If we divide 1057 by 834, we get 1 and a remainder of 223.
Use 1 as the next digit of our solution. 
Result so far: 8911.0
Subtract 834 from 1057 to get 223.
Grab the next digit (4) from the dividend, add it to 223, then carry on: 2234 / 834

Moving on to step 8:
834 can be fit into 2234 2 times, resulting in a remainder of 566.
The next digit of our result is 2. 
Result so far: 89112.0
If we subtract 1668 from 2234, we get 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

Step 9:
834 can be fit into 5660 6 times, resulting in a remainder of 656.
The number 6 becomes the next digit in our result. 
Result so far: 89112.6
Subtracting 5004 from 5660 leaves us with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

On to step 10:
834 goes into 6560 7 times with a remainder of 722.
The number 7 becomes the next digit in our result. 
Result so far: 89112.67
If we subtract 5838 from 6560, we get 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

On to step 11:
When dividing 7220 by 834, we get 8 with a remainder of 548.
The number 8 becomes the next digit in our result. 
Result so far: 89112.678
The remainder is 548 after subtracting 6672 from 7220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Moving on to step 12:
The number 834 fits into 5480 6 times, leaving a remainder of 476.
The number 6 becomes the next digit in our result. 
Result so far: 89112.6786
The remainder is 476 after subtracting 5004 from 5480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Advancing to step 13:
834 can be fit into 4760 5 times, resulting in a remainder of 590.
The number 5 becomes the next digit in our result. 
Result so far: 89112.67865
Deduct 4170 from 4760 and we're left with 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Moving on to step 14:
5900 divided by 834 is 7 with a remainder of 62.
Put 7 as the next digit of the answer. 
Result so far: 89112.678657
The remainder is 62 after subtracting 5838 from 5900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 15:
834 can be fit into 620 0 times, resulting in a remainder of 620.
Use 0 as the next digit of our solution. 
Result so far: 89112.678657
Subtract 0 from 620 to get 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Let's proceed to step 16:
If we divide 6200 by 834, we get 7 and a remainder of 362.
Record the quotient 7 as the next digit in the result. 
Result so far: 89112.67865707
If we subtract 5838 from 6200, we get 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

The quotient of the division is 89112.67865707, and the remainder is 3.62e-07.