How do I run the precompiled sqlite package on Ubuntu 18.04 without installing it?

I downloaded the precompiled sqlite package from the official page

$ ls -l
total 4168
-rwxr-xr-x 1 ubuntu ubuntu 584260 Apr 2 23:40 sqldiff
-rwxr-xr-x 1 ubuntu ubuntu 1162244 Apr 2 23:41 sqlite3
-rwxr-xr-x 1 ubuntu ubuntu 2516704 Apr 2 23:41 sqlite3_analyzer

However, running it this way doesn't work

./sqlite3
-bash: ./sqlite3: No such file or directory

file command gives this

$ file ./sqlite3
./sqlite3: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked, interpreter /lib/ld-, for GNU/Linux 4.3.0, stripped

uname command gives this

$ uname -m
x86_64

I'm running on a Ubuntu 18.04 box. What do I do?

Know someone who can answer? Share a link to this question via email, Twitter, or Facebook.