80046020 ÷ 374 
Our goal is to divide 80046020 by 374.

On to step 1:
8 divided by 374 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 374

Advancing to step 2:
When dividing 80 by 374, we get 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Take the next digit (0) from the dividend and append it to 80, then repeat: 800 / 374

Let's proceed to step 3:
If we divide 800 by 374, we get 2 and a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 748 from 800 and we're left with 52.
Take the next digit (4) from the dividend and append it to 52, then repeat: 524 / 374

On to step 4:
The number 374 fits into 524 1 times, leaving a remainder of 150.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Subtract 374 from 524 to get 150.
Bring next digit (6) of the dividend behind the 150 and repeat the process: 1506 / 374

Advancing to step 5:
374 goes into 1506 4 times with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 214.0
The remainder is 10 after subtracting 1496 from 1506.
Grab the next digit (0) from the dividend, add it to 10, then carry on: 100 / 374

Advancing to step 6:
100 divided by 374 is 0 with a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 2140.0
Subtract 0 from 100 to get 100.
Bring next digit (2) of the dividend behind the 100 and repeat the process: 1002 / 374

Let's proceed to step 7:
374 can be fit into 1002 2 times, resulting in a remainder of 254.
The number 2 becomes the next digit in our result. 
Result so far: 21402.0
Subtracting 748 from 1002 leaves us with 254.
Append the next digit (0) from the dividend to 254 and continue with: 2540 / 374

On to step 8:
374 goes into 2540 6 times with a remainder of 296.
Record the quotient 6 as the next digit in the result. 
Result so far: 214026.0
The remainder is 296 after subtracting 2244 from 2540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Advancing to step 9:
2960 divided by 374 is 7 with a remainder of 342.
The next digit of our result is 7. 
Result so far: 214026.7
Subtracting 2618 from 2960 leaves us with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 10:
374 can be fit into 3420 9 times, resulting in a remainder of 54.
The next digit of our result is 9. 
Result so far: 214026.79
If we subtract 3366 from 3420, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 11:
If we divide 540 by 374, we get 1 and a remainder of 166.
Write down 1 as next digit of the result. 
Result so far: 214026.791
The remainder is 166 after subtracting 374 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Moving on to step 12:
The number 374 fits into 1660 4 times, leaving a remainder of 164.
Put 4 as the next digit of the answer. 
Result so far: 214026.7914
Deduct 1496 from 1660 and we're left with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 13:
When dividing 1640 by 374, we get 4 with a remainder of 144.
Write down 4 as next digit of the result. 
Result so far: 214026.79144
Subtracting 1496 from 1640 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

After the division, we end up with 214026.79144 and a remainder of 0.000144.