We look at the division of 66222399 by 354 
We want to divide 66222399 by 354.

Let's proceed to step 1:
When dividing 6 by 354, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 354

On to step 2:
The number 354 fits into 66 0 times, leaving a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Include the next digit (2) from the dividend after 66, then repeat: 662 / 354

Going ahead to step 3:
354 can be fit into 662 1 times, resulting in a remainder of 308.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 308 after subtracting 354 from 662.
Grab the next digit (2) from the dividend, add it to 308, then carry on: 3082 / 354

Let's proceed to step 4:
354 goes into 3082 8 times with a remainder of 250.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 2832 from 3082 and we're left with 250.
Take the next digit (2) from the dividend and append it to 250, then repeat: 2502 / 354

Advancing to step 5:
354 goes into 2502 7 times with a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 187.0
If we take 2478 away from 2502, we end up with 24.
Include the next digit (3) from the dividend after 24, then repeat: 243 / 354

Step 6:
243 divided by 354 is 0 with a remainder of 243.
Write down 0 as next digit of the result. 
Result so far: 1870.0
The remainder is 243 after subtracting 0 from 243.
Grab the next digit (9) from the dividend, add it to 243, then carry on: 2439 / 354

Moving on to step 7:
If we divide 2439 by 354, we get 6 and a remainder of 315.
The number 6 becomes the next digit in our result. 
Result so far: 18706.0
Deduct 2124 from 2439 and we're left with 315.
Grab the next digit (9) from the dividend, add it to 315, then carry on: 3159 / 354

Moving on to step 8:
3159 divided by 354 is 8 with a remainder of 327.
Record the quotient 8 as the next digit in the result. 
Result so far: 187068.0
Subtracting 2832 from 3159 leaves us with 327.
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 9:
When dividing 3270 by 354, we get 9 with a remainder of 84.
The number 9 becomes the next digit in our result. 
Result so far: 187068.9
Deduct 3186 from 3270 and we're left 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.

Moving on to step 10:
840 divided by 354 is 2 with a remainder of 132.
Write down 2 as next digit of the result. 
Result so far: 187068.92
The remainder is 132 after subtracting 708 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Advancing to step 11:
354 can be fit into 1320 3 times, resulting in a remainder of 258.
The number 3 becomes the next digit in our result. 
Result so far: 187068.923
Deduct 1062 from 1320 and we're left with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Moving on to step 12:
When dividing 2580 by 354, we get 7 with a remainder of 102.
Record the quotient 7 as the next digit in the result. 
Result so far: 187068.9237
Deduct 2478 from 2580 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 13:
354 can be fit into 1020 2 times, resulting in a remainder of 312.
Record the quotient 2 as the next digit in the result. 
Result so far: 187068.92372
Subtract 708 from 1020 to get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

On to step 14:
354 can be fit into 3120 8 times, resulting in a remainder of 288.
The next digit of our result is 8. 
Result so far: 187068.923728
The remainder is 288 after subtracting 2832 from 3120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 15:
354 can be fit into 2880 8 times, resulting in a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 187068.9237288
Deduct 2832 from 2880 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Our division results in 187068.9237288 with a remaining 4.8e-07.