84359016 ÷ 213 
Our goal is to divide 84359016 by 213.

Going ahead to step 1:
The number 213 fits into 8 0 times, leaving a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 213

Advancing to step 2:
If we divide 84 by 213, we get 0 and a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 84 and we're left with 84.
Fetch the next digit (3) from the dividend, attach it to 84 and continue: 843 / 213

On to step 3:
When dividing 843 by 213, we get 3 with a remainder of 204.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 639 from 843 to get 204.
Append the next digit (5) from the dividend to 204 and continue with: 2045 / 213

On to step 4:
2045 divided by 213 is 9 with a remainder of 128.
The next digit of our result is 9. 
Result so far: 39.0
If we take 1917 away from 2045, we end up with 128.
Include the next digit (9) from the dividend after 128, then repeat: 1289 / 213

Going ahead to step 5:
1289 divided by 213 is 6 with a remainder of 11.
Write down 6 as next digit of the result. 
Result so far: 396.0
Subtracting 1278 from 1289 leaves us with 11.
Grab the next digit (0) from the dividend, add it to 11, then carry on: 110 / 213

Let's proceed to step 6:
110 divided by 213 is 0 with a remainder of 110.
The next digit of our result is 0. 
Result so far: 3960.0
Subtracting 0 from 110 leaves us with 110.
Include the next digit (1) from the dividend after 110, then repeat: 1101 / 213

Going ahead to step 7:
If we divide 1101 by 213, we get 5 and a remainder of 36.
The number 5 becomes the next digit in our result. 
Result so far: 39605.0
Subtracting 1065 from 1101 leaves us with 36.
Bring next digit (6) of the dividend behind the 36 and repeat the process: 366 / 213

Going ahead to step 8:
When dividing 366 by 213, we get 1 with a remainder of 153.
Put 1 as the next digit of the answer. 
Result so far: 396051.0
Subtract 213 from 366 to get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Going ahead to step 9:
213 can be fit into 1530 7 times, resulting in a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 396051.7
Deduct 1491 from 1530 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 10:
The number 213 fits into 390 1 times, leaving a remainder of 177.
Record the quotient 1 as the next digit in the result. 
Result so far: 396051.71
If we subtract 213 from 390, we get 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

Moving on to step 11:
213 can be fit into 1770 8 times, resulting in a remainder of 66.
Put 8 as the next digit of the answer. 
Result so far: 396051.718
Subtracting 1704 from 1770 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 12:
If we divide 660 by 213, we get 3 and a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 396051.7183
Subtract 639 from 660 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 13:
213 can be fit into 210 0 times, resulting in a remainder of 210.
Put 0 as the next digit of the answer. 
Result so far: 396051.7183
If we subtract 0 from 210, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 14:
The number 213 fits into 2100 9 times, leaving a remainder of 183.
Record the quotient 9 as the next digit in the result. 
Result so far: 396051.718309
Deduct 1917 from 2100 and we're left with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Moving on to step 15:
The number 213 fits into 1830 8 times, leaving a remainder of 126.
Use 8 as the next digit of our solution. 
Result so far: 396051.7183098
Subtract 1704 from 1830 to get 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 16:
1260 divided by 213 is 5 with a remainder of 195.
Record the quotient 5 as the next digit in the result. 
Result so far: 396051.71830985
If we take 1065 away from 1260, we end up with 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

The quotient of the division is 396051.71830985, and the remainder is 1.95e-07.