58370683 divided by 91 
We want to figure out the number of times 58370683 can be divided by 91.

Step 1:
5 divided by 91 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 91

Step 2:
91 can be fit into 58 0 times, resulting in a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 58 and we're left with 58.
Include the next digit (3) from the dividend after 58, then repeat: 583 / 91

On to step 3:
If we divide 583 by 91, we get 6 and a remainder of 37.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 546 from 583 to get 37.
Grab the next digit (7) from the dividend, add it to 37, then carry on: 377 / 91

Advancing to step 4:
377 divided by 91 is 4 with a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 64.0
The remainder is 13 after subtracting 364 from 377.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 91

Let's proceed to step 5:
91 goes into 130 1 times with a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 641.0
Deduct 91 from 130 and we're left with 39.
Grab the next digit (6) from the dividend, add it to 39, then carry on: 396 / 91

Let's proceed to step 6:
91 can be fit into 396 4 times, resulting in a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 6414.0
If we subtract 364 from 396, we get 32.
Fetch the next digit (8) from the dividend, attach it to 32 and continue: 328 / 91

Advancing to step 7:
91 goes into 328 3 times with a remainder of 55.
The number 3 becomes the next digit in our result. 
Result so far: 64143.0
Subtracting 273 from 328 leaves us with 55.
Fetch the next digit (3) from the dividend, attach it to 55 and continue: 553 / 91

On to step 8:
When dividing 553 by 91, we get 6 with a remainder of 7.
Write down 6 as next digit of the result. 
Result so far: 641436.0
Deduct 546 from 553 and we're left 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.

Moving on to step 9:
91 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 641436.0
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 10:
700 divided by 91 is 7 with a remainder of 63.
Put 7 as the next digit of the answer. 
Result so far: 641436.07
Deduct 637 from 700 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Going ahead to step 11:
If we divide 630 by 91, we get 6 and a remainder of 84.
Record the quotient 6 as the next digit in the result. 
Result so far: 641436.076
If we take 546 away from 630, we end up with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 12:
If we divide 840 by 91, we get 9 and a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 641436.0769
Subtract 819 from 840 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:
The number 91 fits into 210 2 times, leaving a remainder of 28.
Record the quotient 2 as the next digit in the result. 
Result so far: 641436.07692
If we take 182 away from 210, we end up 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 14:
If we divide 280 by 91, we get 3 and a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 641436.076923
Deduct 273 from 280 and we're left 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.

Let's proceed to step 15:
If we divide 70 by 91, we get 0 and a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 641436.076923
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 16:
91 can be fit into 700 7 times, resulting in a remainder of 63.
Write down 7 as next digit of the result. 
Result so far: 641436.07692307
Deduct 637 from 700 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

In conclusion, the division gives 641436.07692307 with a balance of 6.3e-08.