Hello i have this 2 routers how i can make them ping each other and alos the devices connected to them
Routers need to share an IP subnet with each other in order to communicate. If you use a link-only subnet you can use a /31 subnet mask, e.g. 10.1.1.0/31 and 10.1.1.1/31. A /30 subnet wastes 50% of its address range.
Since there seems to a another subnet behind Router1 that Router2 can't see, make sure you add an appropriate static route to R2, or set up a routing protocol.