for example if we are in

**5766 vs. 2005 AD.**

if we did not use BC/AD we would be in approx. year 6005. see?

how many years difference is there, considering the days per year are not the same in the 360 day calendar. so it appears to about 239 years dfference? (but i know that is not correct because of the cycles)

i was also reading where the 360 day calendar is perfect & exact.

so, my first request is, i am looking for the difference in years that would accumulate, say over a 6000 year time span AND kind of asking for someone to do the math for me & give me a figure.

does that make sense?

i also do not understand how there can be 354, 384, & 390 VS. the 365/366 days in a year, except to catch up with leap years or months. that is confusing for me.

i dont understand the cycles in the Jewish Calendar. i have read on it, but it still does not make sense to me. so i have lots of questions, if you do not mind.

i am asking because i have some other calculations that i want to understand & i think the figure I am looking for in my first question may help me.