61746424 ÷ 31 
We want to figure out the number of times 61746424 can be divided by 31.

Step 1:
31 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 31

On to step 2:
When dividing 61 by 31, we get 1 with a remainder of 30.
The next digit of our result is 1. 
Result so far: 1.0
If we take 31 away from 61, we end up with 30.
Fetch the next digit (7) from the dividend, attach it to 30 and continue: 307 / 31

Step 3:
When dividing 307 by 31, we get 9 with a remainder of 28.
Use 9 as the next digit of our solution. 
Result so far: 19.0
If we take 279 away from 307, we end up with 28.
Include the next digit (4) from the dividend after 28, then repeat: 284 / 31

Moving on to step 4:
The number 31 fits into 284 9 times, leaving a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 199.0
Deduct 279 from 284 and we're left with 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 31

Going ahead to step 5:
56 divided by 31 is 1 with a remainder of 25.
Record the quotient 1 as the next digit in the result. 
Result so far: 1991.0
The remainder is 25 after subtracting 31 from 56.
Bring next digit (4) of the dividend behind the 25 and repeat the process: 254 / 31

Advancing to step 6:
If we divide 254 by 31, we get 8 and a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 19918.0
Subtracting 248 from 254 leaves us with 6.
Include the next digit (2) from the dividend after 6, then repeat: 62 / 31

Let's proceed to step 7:
31 can be fit into 62 2 times, resulting in a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 199182.0
Subtract 62 from 62 to get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 31

On to step 8:
4 divided by 31 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 1991820.0
Deduct 0 from 4 and we're left 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.

Let's proceed to step 9:
The number 31 fits into 40 1 times, leaving a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 1991820.1
Subtract 31 from 40 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 10:
If we divide 90 by 31, we get 2 and a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 1991820.12
Deduct 62 from 90 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 11:
31 goes into 280 9 times with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 1991820.129
Subtract 279 from 280 to get 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 12:
31 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 1991820.129
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 13:
31 can be fit into 100 3 times, resulting in a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 1991820.12903
Subtracting 93 from 100 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 14:
When dividing 70 by 31, we get 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 1991820.129032
The remainder is 8 after subtracting 62 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 15:
31 goes into 80 2 times with a remainder of 18.
The number 2 becomes the next digit in our result. 
Result so far: 1991820.1290322
Subtracting 62 from 80 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 1991820.1290322 and a remainder of 1.8e-07.