Let's divide 76086415 by 451
The aim is to understand the frequency of 451 in 76086415.

Advancing to step 1:
451 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 451

Step 2:
76 divided by 451 is 0 with a remainder of 76.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Fetch the next digit (0) from the dividend, attach it to 76 and continue: 760 / 451

Going ahead to step 3:
451 can be fit into 760 1 times, resulting in a remainder of 309.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 451 away from 760, we end up with 309.
Take the next digit (8) from the dividend and append it to 309, then repeat: 3098 / 451

Let's proceed to step 4:
When dividing 3098 by 451, we get 6 with a remainder of 392.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Subtract 2706 from 3098 to get 392.
Fetch the next digit (6) from the dividend, attach it to 392 and continue: 3926 / 451

Advancing to step 5:
The number 451 fits into 3926 8 times, leaving a remainder of 318.
Use 8 as the next digit of our solution. 
Result so far: 168.0
Subtract 3608 from 3926 to get 318.
Fetch the next digit (4) from the dividend, attach it to 318 and continue: 3184 / 451

Moving on to step 6:
3184 divided by 451 is 7 with a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 1687.0
If we take 3157 away from 3184, we end up with 27.
Fetch the next digit (1) from the dividend, attach it to 27 and continue: 271 / 451

Going ahead to step 7:
271 divided by 451 is 0 with a remainder of 271.
Use 0 as the next digit of our solution. 
Result so far: 16870.0
Deduct 0 from 271 and we're left with 271.
Bring next digit (5) of the dividend behind the 271 and repeat the process: 2715 / 451

Moving on to step 8:
451 goes into 2715 6 times with a remainder of 9.
Record the quotient 6 as the next digit in the result. 
Result so far: 168706.0
The remainder is 9 after subtracting 2706 from 2715.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
451 goes into 90 0 times with a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 168706.0
If we take 0 away from 90, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 10:
The number 451 fits into 900 1 times, leaving a remainder of 449.
Record the quotient 1 as the next digit in the result. 
Result so far: 168706.01
Subtract 451 from 900 to get 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Moving on to step 11:
If we divide 4490 by 451, we get 9 and a remainder of 431.
Record the quotient 9 as the next digit in the result. 
Result so far: 168706.019
Subtract 4059 from 4490 to get 431.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4310, and continue the process.

Going ahead to step 12:
When dividing 4310 by 451, we get 9 with a remainder of 251.
Write down 9 as next digit of the result. 
Result so far: 168706.0199
Subtracting 4059 from 4310 leaves us with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

In conclusion, the division gives 168706.0199 with a balance of 0.00251.