36158921 divided by 951 
Let's see how many times 951 fits into 36158921.

Advancing to step 1:
951 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 951

Advancing to step 2:
The number 951 fits into 36 0 times, leaving a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 36 and we're left with 36.
Grab the next digit (1) from the dividend, add it to 36, then carry on: 361 / 951

Advancing to step 3:
951 goes into 361 0 times with a remainder of 361.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 361 to get 361.
Append the next digit (5) from the dividend to 361 and continue with: 3615 / 951

Step 4:
If we divide 3615 by 951, we get 3 and a remainder of 762.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 762 after subtracting 2853 from 3615.
Fetch the next digit (8) from the dividend, attach it to 762 and continue: 7628 / 951

On to step 5:
The number 951 fits into 7628 8 times, leaving a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 38.0
The remainder is 20 after subtracting 7608 from 7628.
Include the next digit (9) from the dividend after 20, then repeat: 209 / 951

Going ahead to step 6:
951 goes into 209 0 times with a remainder of 209.
Use 0 as the next digit of our solution. 
Result so far: 380.0
Subtracting 0 from 209 leaves us with 209.
Grab the next digit (2) from the dividend, add it to 209, then carry on: 2092 / 951

Let's proceed to step 7:
951 can be fit into 2092 2 times, resulting in a remainder of 190.
The next digit of our result is 2. 
Result so far: 3802.0
Subtracting 1902 from 2092 leaves us with 190.
Bring next digit (1) of the dividend behind the 190 and repeat the process: 1901 / 951

Advancing to step 8:
951 goes into 1901 1 times with a remainder of 950.
Record the quotient 1 as the next digit in the result. 
Result so far: 38021.0
If we take 951 away from 1901, we end up with 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9500, and continue the process.

Let's proceed to step 9:
When dividing 9500 by 951, we get 9 with a remainder of 941.
The next digit of our result is 9. 
Result so far: 38021.9
Subtract 8559 from 9500 to get 941.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9410, and continue the process.

Let's proceed to step 10:
If we divide 9410 by 951, we get 9 and a remainder of 851.
Put 9 as the next digit of the answer. 
Result so far: 38021.99
Subtracting 8559 from 9410 leaves us with 851.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8510, and continue the process.

The quotient of the division is 38021.99, and the remainder is 0.851.