37891394 ÷ 7 
We're looking to find how many times 7 goes into 37891394.

Advancing to step 1:
The number 7 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 7

Advancing to step 2:
7 goes into 37 5 times with a remainder of 2.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 35 from 37 and we're left with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 7

Moving on to step 3:
If we divide 28 by 7, we get 4 and a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 54.0
Subtract 28 from 28 to get 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 7

Advancing to step 4:
7 can be fit into 9 1 times, resulting in a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 541.0
Deduct 7 from 9 and we're left with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 7

Moving on to step 5:
21 divided by 7 is 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 5413.0
The remainder is 0 after subtracting 21 from 21.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 7

Moving on to step 6:
3 divided by 7 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 54130.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 7

Moving on to step 7:
7 can be fit into 39 5 times, resulting in a remainder of 4.
The next digit of our result is 5. 
Result so far: 541305.0
If we take 35 away from 39, we end up with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 7

Going ahead to step 8:
7 goes into 44 6 times with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 5413056.0
Subtracting 42 from 44 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
20 divided by 7 is 2 with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 5413056.2
The remainder is 6 after subtracting 14 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 10:
The number 7 fits into 60 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 5413056.28
If we subtract 56 from 60, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
When dividing 40 by 7, we get 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 5413056.285
Subtract 35 from 40 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 12:
50 divided by 7 is 7 with a remainder of 1.
The next digit of our result is 7. 
Result so far: 5413056.2857
Subtracting 49 from 50 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 13:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 5413056.28571
Subtracting 7 from 10 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 14:
If we divide 30 by 7, we get 4 and a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 5413056.285714
If we take 28 away from 30, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 15:
7 goes into 20 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 5413056.2857142
Deduct 14 from 20 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 16:
7 goes into 60 8 times with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 5413056.28571428
Subtracting 56 from 60 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 5413056.28571428 with a remainder of 4e-09.