We look at the division of 74251986 by 274 
The aim is to understand the frequency of 274 in 74251986.

Moving on to step 1:
If we divide 7 by 274, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (4) from the dividend to 7 and continue with: 74 / 274

Step 2:
74 divided by 274 is 0 with a remainder of 74.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Take the next digit (2) from the dividend and append it to 74, then repeat: 742 / 274

Step 3:
274 can be fit into 742 2 times, resulting in a remainder of 194.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 548 from 742 to get 194.
Bring next digit (5) of the dividend behind the 194 and repeat the process: 1945 / 274

Going ahead to step 4:
When dividing 1945 by 274, we get 7 with a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
Subtracting 1918 from 1945 leaves us with 27.
Include the next digit (1) from the dividend after 27, then repeat: 271 / 274

On to step 5:
If we divide 271 by 274, we get 0 and a remainder of 271.
Write down 0 as next digit of the result. 
Result so far: 270.0
Deduct 0 from 271 and we're left with 271.
Append the next digit (9) from the dividend to 271 and continue with: 2719 / 274

Going ahead to step 6:
If we divide 2719 by 274, we get 9 and a remainder of 253.
The next digit of our result is 9. 
Result so far: 2709.0
Subtract 2466 from 2719 to get 253.
Fetch the next digit (8) from the dividend, attach it to 253 and continue: 2538 / 274

Moving on to step 7:
If we divide 2538 by 274, we get 9 and a remainder of 72.
The number 9 becomes the next digit in our result. 
Result so far: 27099.0
Subtract 2466 from 2538 to get 72.
Fetch the next digit (6) from the dividend, attach it to 72 and continue: 726 / 274

On to step 8:
274 goes into 726 2 times with a remainder of 178.
The next digit of our result is 2. 
Result so far: 270992.0
If we take 548 away from 726, we end up with 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Step 9:
If we divide 1780 by 274, we get 6 and a remainder of 136.
The next digit of our result is 6. 
Result so far: 270992.6
The remainder is 136 after subtracting 1644 from 1780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Going ahead to step 10:
When dividing 1360 by 274, we get 4 with a remainder of 264.
Write down 4 as next digit of the result. 
Result so far: 270992.64
Deduct 1096 from 1360 and we're left with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 11:
When dividing 2640 by 274, we get 9 with a remainder of 174.
Put 9 as the next digit of the answer. 
Result so far: 270992.649
Deduct 2466 from 2640 and we're left with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Going ahead to step 12:
1740 divided by 274 is 6 with a remainder of 96.
Write down 6 as next digit of the result. 
Result so far: 270992.6496
If we take 1644 away from 1740, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 13:
The number 274 fits into 960 3 times, leaving a remainder of 138.
Write down 3 as next digit of the result. 
Result so far: 270992.64963
If we subtract 822 from 960, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 14:
1380 divided by 274 is 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 270992.649635
Subtracting 1370 from 1380 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 15:
274 can be fit into 100 0 times, resulting in a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 270992.649635
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 16:
If we divide 1000 by 274, we get 3 and a remainder of 178.
Write down 3 as next digit of the result. 
Result so far: 270992.64963503
If we subtract 822 from 1000, we get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

In conclusion, the division gives 270992.64963503 with a balance of 1.78e-07.