37425645 ÷ 215 
Our goal is to divide 37425645 by 215.

Moving on to step 1:
3 divided by 215 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 215

On to step 2:
When dividing 37 by 215, we get 0 with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Append the next digit (4) from the dividend to 37 and continue with: 374 / 215

Advancing to step 3:
When dividing 374 by 215, we get 1 with a remainder of 159.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 215 from 374 and we're left with 159.
Fetch the next digit (2) from the dividend, attach it to 159 and continue: 1592 / 215

Step 4:
215 can be fit into 1592 7 times, resulting in a remainder of 87.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Subtracting 1505 from 1592 leaves us with 87.
Append the next digit (5) from the dividend to 87 and continue with: 875 / 215

Let's proceed to step 5:
215 goes into 875 4 times with a remainder of 15.
The number 4 becomes the next digit in our result. 
Result so far: 174.0
Subtracting 860 from 875 leaves us with 15.
Bring next digit (6) of the dividend behind the 15 and repeat the process: 156 / 215

Let's proceed to step 6:
If we divide 156 by 215, we get 0 and a remainder of 156.
The next digit of our result is 0. 
Result so far: 1740.0
Subtracting 0 from 156 leaves us with 156.
Append the next digit (4) from the dividend to 156 and continue with: 1564 / 215

Step 7:
1564 divided by 215 is 7 with a remainder of 59.
Use 7 as the next digit of our solution. 
Result so far: 17407.0
The remainder is 59 after subtracting 1505 from 1564.
Grab the next digit (5) from the dividend, add it to 59, then carry on: 595 / 215

Advancing to step 8:
If we divide 595 by 215, we get 2 and a remainder of 165.
Put 2 as the next digit of the answer. 
Result so far: 174072.0
The remainder is 165 after subtracting 430 from 595.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 9:
The number 215 fits into 1650 7 times, leaving a remainder of 145.
Put 7 as the next digit of the answer. 
Result so far: 174072.7
If we subtract 1505 from 1650, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

On to step 10:
1450 divided by 215 is 6 with a remainder of 160.
The next digit of our result is 6. 
Result so far: 174072.76
If we subtract 1290 from 1450, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 11:
215 goes into 1600 7 times with a remainder of 95.
Use 7 as the next digit of our solution. 
Result so far: 174072.767
Subtracting 1505 from 1600 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Moving on to step 12:
The number 215 fits into 950 4 times, leaving a remainder of 90.
Use 4 as the next digit of our solution. 
Result so far: 174072.7674
Subtracting 860 from 950 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 13:
215 can be fit into 900 4 times, resulting in a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 174072.76744
Deduct 860 from 900 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The quotient of the division is 174072.76744, and the remainder is 4e-05.