We divide 76539962 by 661
The aim is to understand the frequency of 661 in 76539962.

Step 1:
7 divided by 661 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 661

Let's proceed to step 2:
The number 661 fits into 76 0 times, leaving a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 76, we end up with 76.
Take the next digit (5) from the dividend and append it to 76, then repeat: 765 / 661

On to step 3:
661 goes into 765 1 times with a remainder of 104.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 661 away from 765, we end up with 104.
Grab the next digit (3) from the dividend, add it to 104, then carry on: 1043 / 661

Moving on to step 4:
661 goes into 1043 1 times with a remainder of 382.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 661 from 1043, we get 382.
Fetch the next digit (9) from the dividend, attach it to 382 and continue: 3829 / 661

Let's proceed to step 5:
The number 661 fits into 3829 5 times, leaving a remainder of 524.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
The remainder is 524 after subtracting 3305 from 3829.
Fetch the next digit (9) from the dividend, attach it to 524 and continue: 5249 / 661

Moving on to step 6:
When dividing 5249 by 661, we get 7 with a remainder of 622.
Use 7 as the next digit of our solution. 
Result so far: 1157.0
Deduct 4627 from 5249 and we're left with 622.
Bring next digit (6) of the dividend behind the 622 and repeat the process: 6226 / 661

Advancing to step 7:
The number 661 fits into 6226 9 times, leaving a remainder of 277.
Use 9 as the next digit of our solution. 
Result so far: 11579.0
The remainder is 277 after subtracting 5949 from 6226.
Fetch the next digit (2) from the dividend, attach it to 277 and continue: 2772 / 661

Advancing to step 8:
661 can be fit into 2772 4 times, resulting in a remainder of 128.
Use 4 as the next digit of our solution. 
Result so far: 115794.0
Deduct 2644 from 2772 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 9:
1280 divided by 661 is 1 with a remainder of 619.
Put 1 as the next digit of the answer. 
Result so far: 115794.1
Subtracting 661 from 1280 leaves us with 619.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6190, and continue the process.

Let's proceed to step 10:
661 can be fit into 6190 9 times, resulting in a remainder of 241.
The number 9 becomes the next digit in our result. 
Result so far: 115794.19
If we subtract 5949 from 6190, we get 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2410, and continue the process.

Going ahead to step 11:
661 goes into 2410 3 times with a remainder of 427.
Record the quotient 3 as the next digit in the result. 
Result so far: 115794.193
Deduct 1983 from 2410 and we're left with 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Moving on to step 12:
The number 661 fits into 4270 6 times, leaving a remainder of 304.
The number 6 becomes the next digit in our result. 
Result so far: 115794.1936
The remainder is 304 after subtracting 3966 from 4270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

On to step 13:
The number 661 fits into 3040 4 times, leaving a remainder of 396.
The next digit of our result is 4. 
Result so far: 115794.19364
If we take 2644 away from 3040, we end up with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Advancing to step 14:
When dividing 3960 by 661, we get 5 with a remainder of 655.
Use 5 as the next digit of our solution. 
Result so far: 115794.193645
Subtracting 3305 from 3960 leaves us with 655.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6550, and continue the process.

Step 15:
661 can be fit into 6550 9 times, resulting in a remainder of 601.
Put 9 as the next digit of the answer. 
Result so far: 115794.1936459
Subtract 5949 from 6550 to get 601.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6010, and continue the process.

On to step 16:
661 can be fit into 6010 9 times, resulting in a remainder of 61.
Write down 9 as next digit of the result. 
Result so far: 115794.19364599
If we subtract 5949 from 6010, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The quotient of the division is 115794.19364599, and the remainder is 6.1e-08.