it was discovered many years ago
1262 m is 1.262 km or 0.78417 miles.
1262 is even, so 1262 is divisible by 2. 1 + 2 + 6 + 2 = 11 which is not divisible by 3 nor 9, so 1262 is not divisible by 3 nor 9.
People knew about the Earth since the stone age, thousands of years before 1262.I think you are looking at this the wrong way. To "discover" something means that you have to find it. To find it means that you don't know about it. Since the dawn of man he knew he was some place and that was earth. He didn't know its place in the universe and he made up reasons why he existed and about earth because he didn't have the science to explain it.
There are 3 feet in one yard. Therefore, 1262 feet is equal to 1262/3 = 420.6 recurring (that is, 420.6666..) yards or 420 yards 2 feet.
1,2,631,1262
1262
The moon is seen from the Earth...
1262-1266
Strasbourg was created in 1262.
Altheides died in 1262.
Vynohradiv was created in 1262.
Gryfice was created in 1262.