42701358 ÷ 829 
We want to figure out the number of times 42701358 can be divided by 829.

Let's proceed to step 1:
The number 829 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 829

Step 2:
829 goes into 42 0 times with a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Fetch the next digit (7) from the dividend, attach it to 42 and continue: 427 / 829

Advancing to step 3:
427 divided by 829 is 0 with a remainder of 427.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 427 leaves us with 427.
Grab the next digit (0) from the dividend, add it to 427, then carry on: 4270 / 829

Going ahead to step 4:
The number 829 fits into 4270 5 times, leaving a remainder of 125.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 4145 away from 4270, we end up with 125.
Grab the next digit (1) from the dividend, add it to 125, then carry on: 1251 / 829

Let's proceed to step 5:
When dividing 1251 by 829, we get 1 with a remainder of 422.
The next digit of our result is 1. 
Result so far: 51.0
Deduct 829 from 1251 and we're left with 422.
Append the next digit (3) from the dividend to 422 and continue with: 4223 / 829

Advancing to step 6:
The number 829 fits into 4223 5 times, leaving a remainder of 78.
Use 5 as the next digit of our solution. 
Result so far: 515.0
Deduct 4145 from 4223 and we're left with 78.
Append the next digit (5) from the dividend to 78 and continue with: 785 / 829

On to step 7:
829 goes into 785 0 times with a remainder of 785.
The number 0 becomes the next digit in our result. 
Result so far: 5150.0
If we subtract 0 from 785, we get 785.
Append the next digit (8) from the dividend to 785 and continue with: 7858 / 829

Going ahead to step 8:
If we divide 7858 by 829, we get 9 and a remainder of 397.
Put 9 as the next digit of the answer. 
Result so far: 51509.0
If we take 7461 away from 7858, we end up with 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Step 9:
829 can be fit into 3970 4 times, resulting in a remainder of 654.
Put 4 as the next digit of the answer. 
Result so far: 51509.4
The remainder is 654 after subtracting 3316 from 3970.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6540, and continue the process.

Going ahead to step 10:
If we divide 6540 by 829, we get 7 and a remainder of 737.
Use 7 as the next digit of our solution. 
Result so far: 51509.47
Subtract 5803 from 6540 to get 737.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7370, and continue the process.

Let's proceed to step 11:
The number 829 fits into 7370 8 times, leaving a remainder of 738.
The next digit of our result is 8. 
Result so far: 51509.478
Deduct 6632 from 7370 and we're left with 738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7380, and continue the process.

Going ahead to step 12:
If we divide 7380 by 829, we get 8 and a remainder of 748.
Use 8 as the next digit of our solution. 
Result so far: 51509.4788
If we take 6632 away from 7380, we end up with 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

The final outcome is 51509.4788, with a leftover of 0.00748.