64685179 ÷ 887 
The aim is to understand the frequency of 887 in 64685179.

Let's proceed to step 1:
If we divide 6 by 887, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 887

On to step 2:
The number 887 fits into 64 0 times, leaving a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Take the next digit (6) from the dividend and append it to 64, then repeat: 646 / 887

Let's proceed to step 3:
The number 887 fits into 646 0 times, leaving a remainder of 646.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 646, we end up with 646.
Grab the next digit (8) from the dividend, add it to 646, then carry on: 6468 / 887

Advancing to step 4:
6468 divided by 887 is 7 with a remainder of 259.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 6209 from 6468, we get 259.
Fetch the next digit (5) from the dividend, attach it to 259 and continue: 2595 / 887

Advancing to step 5:
887 can be fit into 2595 2 times, resulting in a remainder of 821.
The number 2 becomes the next digit in our result. 
Result so far: 72.0
Deduct 1774 from 2595 and we're left with 821.
Append the next digit (1) from the dividend to 821 and continue with: 8211 / 887

Going ahead to step 6:
8211 divided by 887 is 9 with a remainder of 228.
Put 9 as the next digit of the answer. 
Result so far: 729.0
If we subtract 7983 from 8211, we get 228.
Bring next digit (7) of the dividend behind the 228 and repeat the process: 2287 / 887

Advancing to step 7:
2287 divided by 887 is 2 with a remainder of 513.
Record the quotient 2 as the next digit in the result. 
Result so far: 7292.0
Subtract 1774 from 2287 to get 513.
Bring next digit (9) of the dividend behind the 513 and repeat the process: 5139 / 887

Step 8:
5139 divided by 887 is 5 with a remainder of 704.
Record the quotient 5 as the next digit in the result. 
Result so far: 72925.0
Subtracting 4435 from 5139 leaves us with 704.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

Step 9:
If we divide 7040 by 887, we get 7 and a remainder of 831.
Record the quotient 7 as the next digit in the result. 
Result so far: 72925.7
Deduct 6209 from 7040 and we're left with 831.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8310, and continue the process.

Going ahead to step 10:
When dividing 8310 by 887, we get 9 with a remainder of 327.
Use 9 as the next digit of our solution. 
Result so far: 72925.79
The remainder is 327 after subtracting 7983 from 8310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Moving on to step 11:
3270 divided by 887 is 3 with a remainder of 609.
Put 3 as the next digit of the answer. 
Result so far: 72925.793
Subtracting 2661 from 3270 leaves us with 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

Advancing to step 12:
The number 887 fits into 6090 6 times, leaving a remainder of 768.
Write down 6 as next digit of the result. 
Result so far: 72925.7936
If we take 5322 away from 6090, we end up with 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Moving on to step 13:
The number 887 fits into 7680 8 times, leaving a remainder of 584.
Write down 8 as next digit of the result. 
Result so far: 72925.79368
The remainder is 584 after subtracting 7096 from 7680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

On to step 14:
5840 divided by 887 is 6 with a remainder of 518.
The number 6 becomes the next digit in our result. 
Result so far: 72925.793686
If we take 5322 away from 5840, we end up with 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Advancing to step 15:
The number 887 fits into 5180 5 times, leaving a remainder of 745.
The number 5 becomes the next digit in our result. 
Result so far: 72925.7936865
The remainder is 745 after subtracting 4435 from 5180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7450, and continue the process.

Let's proceed to step 16:
7450 divided by 887 is 8 with a remainder of 354.
The next digit of our result is 8. 
Result so far: 72925.79368658
Subtracting 7096 from 7450 leaves us with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

The quotient of the division is 72925.79368658, and the remainder is 3.54e-07.