65803139 ÷ 958 
We're looking to find how many times 958 goes into 65803139.

On to step 1:
958 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 958

Moving on to step 2:
958 goes into 65 0 times with a remainder of 65.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 65 and we're left with 65.
Fetch the next digit (8) from the dividend, attach it to 65 and continue: 658 / 958

Let's proceed to step 3:
958 can be fit into 658 0 times, resulting in a remainder of 658.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 658 leaves us with 658.
Append the next digit (0) from the dividend to 658 and continue with: 6580 / 958

Going ahead to step 4:
If we divide 6580 by 958, we get 6 and a remainder of 832.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 832 after subtracting 5748 from 6580.
Fetch the next digit (3) from the dividend, attach it to 832 and continue: 8323 / 958

On to step 5:
If we divide 8323 by 958, we get 8 and a remainder of 659.
Write down 8 as next digit of the result. 
Result so far: 68.0
The remainder is 659 after subtracting 7664 from 8323.
Append the next digit (1) from the dividend to 659 and continue with: 6591 / 958

Going ahead to step 6:
958 can be fit into 6591 6 times, resulting in a remainder of 843.
The next digit of our result is 6. 
Result so far: 686.0
If we take 5748 away from 6591, we end up with 843.
Append the next digit (3) from the dividend to 843 and continue with: 8433 / 958

Let's proceed to step 7:
The number 958 fits into 8433 8 times, leaving a remainder of 769.
Write down 8 as next digit of the result. 
Result so far: 6868.0
The remainder is 769 after subtracting 7664 from 8433.
Bring next digit (9) of the dividend behind the 769 and repeat the process: 7699 / 958

Let's proceed to step 8:
When dividing 7699 by 958, we get 8 with a remainder of 35.
Record the quotient 8 as the next digit in the result. 
Result so far: 68688.0
Deduct 7664 from 7699 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 9:
When dividing 350 by 958, we get 0 with a remainder of 350.
Put 0 as the next digit of the answer. 
Result so far: 68688.0
Subtract 0 from 350 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 10:
958 can be fit into 3500 3 times, resulting in a remainder of 626.
The number 3 becomes the next digit in our result. 
Result so far: 68688.03
The remainder is 626 after subtracting 2874 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

Moving on to step 11:
If we divide 6260 by 958, we get 6 and a remainder of 512.
The next digit of our result is 6. 
Result so far: 68688.036
The remainder is 512 after subtracting 5748 from 6260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Step 12:
958 goes into 5120 5 times with a remainder of 330.
Record the quotient 5 as the next digit in the result. 
Result so far: 68688.0365
Subtracting 4790 from 5120 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 13:
958 can be fit into 3300 3 times, resulting in a remainder of 426.
Put 3 as the next digit of the answer. 
Result so far: 68688.03653
Deduct 2874 from 3300 and we're left with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Step 14:
958 can be fit into 4260 4 times, resulting in a remainder of 428.
Write down 4 as next digit of the result. 
Result so far: 68688.036534
If we take 3832 away from 4260, we end up with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Going ahead to step 15:
958 goes into 4280 4 times with a remainder of 448.
Use 4 as the next digit of our solution. 
Result so far: 68688.0365344
If we take 3832 away from 4280, we end up with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

The final outcome is 68688.0365344, with a leftover of 4.48e-06.