Are there infinitely many primes of the form
Oct 4, 2016 · Related to this question, What is the smallest prime number made of sequential number? are there infinitely many primes of the following form (OEIS A057137)? $1, 12, 123, …
What is the shortest way to write the number $1234567890$?
Here's a challenge : find the shortest way to write the number $1234567890$ . There is several ways to write the number $1234567890$ : $1.23456789 × 10^9$ $2×3^2×5×3607×3803$ …
Create a regular expression to match big numbers
Oct 27, 2023 · I get a response from the backend as text in which I have to find a match for numbers which is minimum 16 digits in length. Let's say I have data something like this: …
How to create a Regex to find exact String length?
Jan 27, 2016 · 12345678901234567 (found which is NOT GOOD) How can I create a regex which can give me result of exact 15 like I thought this regex can give me. More then 15 is not …
Maximum double value (float) possible in MATLAB (64-bit)
Dec 13, 2014 · a=12345678901234567 ; b=12345678901234567; isequal(a,b) --> TRUE a=123456789012345671; b=123456789012345672; isequal(a,b) --> printed as TRUE I have …
Decimal or Float (SQL Server and C++) - Stack Overflow
May 31, 2012 · What is the best way to store 17 decimals (ex. 1.12345678901234567) in a column table in SQL server? Also which type should I use in C++ to be able to push these 17 …
How to get the Physical address of a C pointer as a value?
Dec 29, 2017 · The integer values (addresses) 1234567890123456780 and 1234567890123456790 would both be rounded to 1234567890123456768.0. Possibility 2: …
regex - Validating a Salesforce Id - Stack Overflow
Mar 16, 2012 · 1 a 1234 abgcde 1234aDcde 12345678901234567* 123456789012345678 abcDefghijabcdefgh Should pass. 1234567890abcDeFgh 1234abcd1234abcd12 …
My double variable has got 2 values? Java - Stack Overflow
Sep 16, 2021 · In your particular case, 12345678901234567 can't be represented exactly with a double, so whenever you write 12345678901234567.0, the double that's actually stored is the …
Trying to get Snapshot ARN from boto3 - Stack Overflow
Oct 29, 2020 · Based on the comments. describe_snapshots returns snapshot from the current region only. Thus, by explicitly setting up the region, or using the default one from boto3, one …