First, thank you for your response.
This is the output I get:
sudo alien -r MediaCenter-23.0.84-amd64.deb
Warning: Skipping conversion of scripts in package mediacenter23: postinst
Warning: Use the --scripts parameter to include the scripts.
mediacenter23-23.0.84-2.x86_64.rpm generated
sudo yum install mediacenter23-23.0.84-2.x86_64.rpm
Loaded plugins: fastestmirror, langpacks
Examining mediacenter23-23.0.84-2.x86_64.rpm: mediacenter23-23.0.84-2.x86_64
Marking mediacenter23-23.0.84-2.x86_64.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package mediacenter23.x86_64 0:23.0.84-2 will be installed
--> Processing Dependency: libhogweed.so.4(HOGWEED_4)(64bit) for package: mediacenter23-23.0.84-2.x86_64
Loading mirror speeds from cached hostfile
* base: mirror.team-cymru.org
* epel: mirror.steadfast.net
* extras: repo.us.bigstepcloud.com
* nux-dextop: mirror.li.nux.ro
* updates: mirrordenver.fdcservers.net
--> Processing Dependency: libnettle.so.6(NETTLE_6)(64bit) for package: mediacenter23-23.0.84-2.x86_64
--> Processing Dependency: libstdc++.so.6(CXXABI_1.3.
(64bit) for package: mediacenter23-23.0.84-2.x86_64
--> Processing Dependency: libstdc++.so.6(GLIBCXX_3.4.20)(64bit) for package: mediacenter23-23.0.84-2.x86_64
--> Processing Dependency: libhogweed.so.4()(64bit) for package: mediacenter23-23.0.84-2.x86_64
--> Processing Dependency: libnettle.so.6()(64bit) for package: mediacenter23-23.0.84-2.x86_64
--> Finished Dependency Resolution
Error: Package: mediacenter23-23.0.84-2.x86_64 (/mediacenter23-23.0.84-2.x86_64)
Requires: libnettle.so.6(NETTLE_6)(64bit)
Error: Package: mediacenter23-23.0.84-2.x86_64 (/mediacenter23-23.0.84-2.x86_64)
Requires: libstdc++.so.6(GLIBCXX_3.4.20)(64bit)
Error: Package: mediacenter23-23.0.84-2.x86_64 (/mediacenter23-23.0.84-2.x86_64)
Requires: libstdc++.so.6(CXXABI_1.3.
(64bit)
Error: Package: mediacenter23-23.0.84-2.x86_64 (/mediacenter23-23.0.84-2.x86_64)
Requires: libhogweed.so.4()(64bit)
Error: Package: mediacenter23-23.0.84-2.x86_64 (/mediacenter23-23.0.84-2.x86_64)
Requires: libnettle.so.6()(64bit)
Error: Package: mediacenter23-23.0.84-2.x86_64 (/mediacenter23-23.0.84-2.x86_64)
Requires: libhogweed.so.4(HOGWEED_4)(64bit)
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest