36512172 ÷ 974 
The aim is to understand the frequency of 974 in 36512172.

Step 1:
When dividing 3 by 974, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 974

Moving on to step 2:
When dividing 36 by 974, we get 0 with a remainder of 36.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 36, we get 36.
Grab the next digit (5) from the dividend, add it to 36, then carry on: 365 / 974

Advancing to step 3:
The number 974 fits into 365 0 times, leaving a remainder of 365.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 365 and we're left with 365.
Take the next digit (1) from the dividend and append it to 365, then repeat: 3651 / 974

Step 4:
If we divide 3651 by 974, we get 3 and a remainder of 729.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 2922 from 3651 leaves us with 729.
Grab the next digit (2) from the dividend, add it to 729, then carry on: 7292 / 974

Moving on to step 5:
If we divide 7292 by 974, we get 7 and a remainder of 474.
The next digit of our result is 7. 
Result so far: 37.0
Subtract 6818 from 7292 to get 474.
Append the next digit (1) from the dividend to 474 and continue with: 4741 / 974

On to step 6:
If we divide 4741 by 974, we get 4 and a remainder of 845.
Write down 4 as next digit of the result. 
Result so far: 374.0
Deduct 3896 from 4741 and we're left with 845.
Append the next digit (7) from the dividend to 845 and continue with: 8457 / 974

Step 7:
If we divide 8457 by 974, we get 8 and a remainder of 665.
Record the quotient 8 as the next digit in the result. 
Result so far: 3748.0
If we take 7792 away from 8457, we end up with 665.
Append the next digit (2) from the dividend to 665 and continue with: 6652 / 974

Moving on to step 8:
The number 974 fits into 6652 6 times, leaving a remainder of 808.
Record the quotient 6 as the next digit in the result. 
Result so far: 37486.0
Deduct 5844 from 6652 and we're left with 808.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

On to step 9:
8080 divided by 974 is 8 with a remainder of 288.
Record the quotient 8 as the next digit in the result. 
Result so far: 37486.8
Subtracting 7792 from 8080 leaves us with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 10:
974 goes into 2880 2 times with a remainder of 932.
The next digit of our result is 2. 
Result so far: 37486.82
Subtracting 1948 from 2880 leaves us with 932.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9320, and continue the process.

Moving on to step 11:
The number 974 fits into 9320 9 times, leaving a remainder of 554.
The next digit of our result is 9. 
Result so far: 37486.829
If we subtract 8766 from 9320, we get 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Let's proceed to step 12:
When dividing 5540 by 974, we get 5 with a remainder of 670.
Record the quotient 5 as the next digit in the result. 
Result so far: 37486.8295
If we take 4870 away from 5540, we end up with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Moving on to step 13:
The number 974 fits into 6700 6 times, leaving a remainder of 856.
Put 6 as the next digit of the answer. 
Result so far: 37486.82956
The remainder is 856 after subtracting 5844 from 6700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8560, and continue the process.

Step 14:
The number 974 fits into 8560 8 times, leaving a remainder of 768.
The number 8 becomes the next digit in our result. 
Result so far: 37486.829568
The remainder is 768 after subtracting 7792 from 8560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Let's proceed to step 15:
The number 974 fits into 7680 7 times, leaving a remainder of 862.
The next digit of our result is 7. 
Result so far: 37486.8295687
The remainder is 862 after subtracting 6818 from 7680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8620, and continue the process.

Moving on to step 16:
8620 divided by 974 is 8 with a remainder of 828.
Put 8 as the next digit of the answer. 
Result so far: 37486.82956878
If we subtract 7792 from 8620, we get 828.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8280, and continue the process.

After the division, we end up with 37486.82956878 and a remainder of 8.28e-07.