80037442 ÷ 429 
Our goal is to divide 80037442 by 429.

Step 1:
The number 429 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 429

Let's proceed to step 2:
429 can be fit into 80 0 times, resulting in a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Fetch the next digit (0) from the dividend, attach it to 80 and continue: 800 / 429

Advancing to step 3:
429 can be fit into 800 1 times, resulting in a remainder of 371.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 429 from 800 to get 371.
Take the next digit (3) from the dividend and append it to 371, then repeat: 3713 / 429

Let's proceed to step 4:
429 can be fit into 3713 8 times, resulting in a remainder of 281.
The next digit of our result is 8. 
Result so far: 18.0
Subtract 3432 from 3713 to get 281.
Fetch the next digit (7) from the dividend, attach it to 281 and continue: 2817 / 429

Advancing to step 5:
If we divide 2817 by 429, we get 6 and a remainder of 243.
Record the quotient 6 as the next digit in the result. 
Result so far: 186.0
Subtract 2574 from 2817 to get 243.
Grab the next digit (4) from the dividend, add it to 243, then carry on: 2434 / 429

Advancing to step 6:
2434 divided by 429 is 5 with a remainder of 289.
Use 5 as the next digit of our solution. 
Result so far: 1865.0
Deduct 2145 from 2434 and we're left with 289.
Grab the next digit (4) from the dividend, add it to 289, then carry on: 2894 / 429

Step 7:
The number 429 fits into 2894 6 times, leaving a remainder of 320.
The next digit of our result is 6. 
Result so far: 18656.0
The remainder is 320 after subtracting 2574 from 2894.
Bring next digit (2) of the dividend behind the 320 and repeat the process: 3202 / 429

Going ahead to step 8:
3202 divided by 429 is 7 with a remainder of 199.
Put 7 as the next digit of the answer. 
Result so far: 186567.0
The remainder is 199 after subtracting 3003 from 3202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Step 9:
When dividing 1990 by 429, we get 4 with a remainder of 274.
Write down 4 as next digit of the result. 
Result so far: 186567.4
The remainder is 274 after subtracting 1716 from 1990.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Step 10:
If we divide 2740 by 429, we get 6 and a remainder of 166.
Record the quotient 6 as the next digit in the result. 
Result so far: 186567.46
If we take 2574 away from 2740, we end up with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

On to step 11:
The number 429 fits into 1660 3 times, leaving a remainder of 373.
The next digit of our result is 3. 
Result so far: 186567.463
Subtracting 1287 from 1660 leaves us with 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

Advancing to step 12:
3730 divided by 429 is 8 with a remainder of 298.
The next digit of our result is 8. 
Result so far: 186567.4638
The remainder is 298 after subtracting 3432 from 3730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Let's proceed to step 13:
2980 divided by 429 is 6 with a remainder of 406.
The number 6 becomes the next digit in our result. 
Result so far: 186567.46386
Subtract 2574 from 2980 to get 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Advancing to step 14:
429 goes into 4060 9 times with a remainder of 199.
The next digit of our result is 9. 
Result so far: 186567.463869
The remainder is 199 after subtracting 3861 from 4060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Going ahead to step 15:
429 can be fit into 1990 4 times, resulting in a remainder of 274.
Record the quotient 4 as the next digit in the result. 
Result so far: 186567.4638694
If we take 1716 away from 1990, we end up with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

On to step 16:
2740 divided by 429 is 6 with a remainder of 166.
Put 6 as the next digit of the answer. 
Result so far: 186567.46386946
If we take 2574 away from 2740, we end up with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

The quotient of the division is 186567.46386946, and the remainder is 1.66e-07.