We divide 31468601 by 688
The aim is to understand the frequency of 688 in 31468601.

Step 1:
The number 688 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 688

Step 2:
If we divide 31 by 688, we get 0 and a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Append the next digit (4) from the dividend to 31 and continue with: 314 / 688

Step 3:
314 divided by 688 is 0 with a remainder of 314.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 314 after subtracting 0 from 314.
Take the next digit (6) from the dividend and append it to 314, then repeat: 3146 / 688

Going ahead to step 4:
If we divide 3146 by 688, we get 4 and a remainder of 394.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 2752 from 3146 leaves us with 394.
Take the next digit (8) from the dividend and append it to 394, then repeat: 3948 / 688

Moving on to step 5:
3948 divided by 688 is 5 with a remainder of 508.
The next digit of our result is 5. 
Result so far: 45.0
If we take 3440 away from 3948, we end up with 508.
Grab the next digit (6) from the dividend, add it to 508, then carry on: 5086 / 688

Step 6:
688 can be fit into 5086 7 times, resulting in a remainder of 270.
Write down 7 as next digit of the result. 
Result so far: 457.0
If we take 4816 away from 5086, we end up with 270.
Bring next digit (0) of the dividend behind the 270 and repeat the process: 2700 / 688

Step 7:
2700 divided by 688 is 3 with a remainder of 636.
Record the quotient 3 as the next digit in the result. 
Result so far: 4573.0
If we subtract 2064 from 2700, we get 636.
Append the next digit (1) from the dividend to 636 and continue with: 6361 / 688

Moving on to step 8:
688 can be fit into 6361 9 times, resulting in a remainder of 169.
Write down 9 as next digit of the result. 
Result so far: 45739.0
The remainder is 169 after subtracting 6192 from 6361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1690, and continue the process.

Going ahead to step 9:
688 goes into 1690 2 times with a remainder of 314.
Put 2 as the next digit of the answer. 
Result so far: 45739.2
Subtracting 1376 from 1690 leaves us with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Going ahead to step 10:
The number 688 fits into 3140 4 times, leaving a remainder of 388.
Record the quotient 4 as the next digit in the result. 
Result so far: 45739.24
If we take 2752 away from 3140, we end up with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Step 11:
688 can be fit into 3880 5 times, resulting in a remainder of 440.
The number 5 becomes the next digit in our result. 
Result so far: 45739.245
Subtract 3440 from 3880 to get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 12:
688 goes into 4400 6 times with a remainder of 272.
Write down 6 as next digit of the result. 
Result so far: 45739.2456
Subtracting 4128 from 4400 leaves us with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 13:
If we divide 2720 by 688, we get 3 and a remainder of 656.
Record the quotient 3 as the next digit in the result. 
Result so far: 45739.24563
If we take 2064 away from 2720, we end up with 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Step 14:
6560 divided by 688 is 9 with a remainder of 368.
Record the quotient 9 as the next digit in the result. 
Result so far: 45739.245639
If we take 6192 away from 6560, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Advancing to step 15:
If we divide 3680 by 688, we get 5 and a remainder of 240.
Use 5 as the next digit of our solution. 
Result so far: 45739.2456395
The remainder is 240 after subtracting 3440 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 16:
If we divide 2400 by 688, we get 3 and a remainder of 336.
Use 3 as the next digit of our solution. 
Result so far: 45739.24563953
If we subtract 2064 from 2400, we get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

The quotient of the division is 45739.24563953, and the remainder is 3.36e-07.