We're dividing 67310746 by 554 
The aim is to understand the frequency of 554 in 67310746.

On to step 1:
6 divided by 554 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (7) from the dividend, add it to 6, then carry on: 67 / 554

Step 2:
554 can be fit into 67 0 times, resulting in a remainder of 67.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 67 and we're left with 67.
Fetch the next digit (3) from the dividend, attach it to 67 and continue: 673 / 554

Advancing to step 3:
If we divide 673 by 554, we get 1 and a remainder of 119.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 554 from 673 to get 119.
Include the next digit (1) from the dividend after 119, then repeat: 1191 / 554

Advancing to step 4:
554 goes into 1191 2 times with a remainder of 83.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 1108 from 1191 and we're left with 83.
Include the next digit (0) from the dividend after 83, then repeat: 830 / 554

Let's proceed to step 5:
554 can be fit into 830 1 times, resulting in a remainder of 276.
Use 1 as the next digit of our solution. 
Result so far: 121.0
The remainder is 276 after subtracting 554 from 830.
Bring next digit (7) of the dividend behind the 276 and repeat the process: 2767 / 554

Advancing to step 6:
554 goes into 2767 4 times with a remainder of 551.
Use 4 as the next digit of our solution. 
Result so far: 1214.0
If we take 2216 away from 2767, we end up with 551.
Bring next digit (4) of the dividend behind the 551 and repeat the process: 5514 / 554

Going ahead to step 7:
The number 554 fits into 5514 9 times, leaving a remainder of 528.
Record the quotient 9 as the next digit in the result. 
Result so far: 12149.0
Deduct 4986 from 5514 and we're left with 528.
Include the next digit (6) from the dividend after 528, then repeat: 5286 / 554

Let's proceed to step 8:
5286 divided by 554 is 9 with a remainder of 300.
Write down 9 as next digit of the result. 
Result so far: 121499.0
The remainder is 300 after subtracting 4986 from 5286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 9:
When dividing 3000 by 554, we get 5 with a remainder of 230.
Record the quotient 5 as the next digit in the result. 
Result so far: 121499.5
The remainder is 230 after subtracting 2770 from 3000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Let's proceed to step 10:
When dividing 2300 by 554, we get 4 with a remainder of 84.
Record the quotient 4 as the next digit in the result. 
Result so far: 121499.54
Subtracting 2216 from 2300 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 11:
If we divide 840 by 554, we get 1 and a remainder of 286.
Put 1 as the next digit of the answer. 
Result so far: 121499.541
Deduct 554 from 840 and we're left with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

On to step 12:
554 goes into 2860 5 times with a remainder of 90.
Record the quotient 5 as the next digit in the result. 
Result so far: 121499.5415
Deduct 2770 from 2860 and we're left 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.

Advancing to step 13:
554 goes into 900 1 times with a remainder of 346.
Put 1 as the next digit of the answer. 
Result so far: 121499.54151
Deduct 554 from 900 and we're left with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Going ahead to step 14:
When dividing 3460 by 554, we get 6 with a remainder of 136.
The next digit of our result is 6. 
Result so far: 121499.541516
If we subtract 3324 from 3460, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

On to step 15:
The number 554 fits into 1360 2 times, leaving a remainder of 252.
Put 2 as the next digit of the answer. 
Result so far: 121499.5415162
Subtracting 1108 from 1360 leaves us with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Step 16:
554 goes into 2520 4 times with a remainder of 304.
Record the quotient 4 as the next digit in the result. 
Result so far: 121499.54151624
If we take 2216 away from 2520, we end up with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

The final outcome is 121499.54151624, with a leftover of 3.04e-07.