Unfortunately the above calculator now requires an account to get some of the options unlocked (it used to be completely free). Sucks balls. There are a few completely free ones but it doesn’t do prime numbers. Here’s a free one: https://www.gematrix.org/
thanks for asking. I started out by putting my name in a gematria calculator. ie My name and address both equal 1776. I was on the CVN 76 (navy).
Here’s some explanation on what it is: https://www.gaia.com/article/what-is-gematria
Side note: Hollywood uses gematria in spell casting, because they are kabalahists/follow judaic rituals.
Here’s a calculator: https://gematrinator.com/calculator
Unfortunately the above calculator now requires an account to get some of the options unlocked (it used to be completely free). Sucks balls. There are a few completely free ones but it doesn’t do prime numbers. Here’s a free one: https://www.gematrix.org/
This site just does properties of numbers, but it’s a really good tool: https://www.numberempire.com/1776
Another good one is a “pi search” (duckduckgo search).