Compare 2897 vs 2971

Property28972971
Typeprimeprime
Unique factors11
Total factors11
Prime factorization2897129711
Prime factorization28972971
Divisors count22
Divisors1, 28971, 2971
Number of properties97
Additive primes 221st
Centered triangular primes 12th
Chen primes249th256th
Isolated primes260th 
Long primes170th175th
Lucky primes 90th
Primes419th429th
Pythagorean primes206th 
Sexy primes (1st member)166th 
Sexy prime triplets (1st member)61st 
Super primes81st 
Twin primes (2nd member) 81st
Ulam primes32nd 
Roman numberalsMMDCCCXCVIIMMCMLXXI
Base 210110101000121011100110112
Base 3102220223110020013
Base 423110142321234
Base 5430425433415
Base 6212256214316
Base 7113067114437
Base 85521856338
Base 93868940619
Base 10289710297110
Base 1121a411226111
Base 12181512187712
Base 13141b13147713
Base 1410ad14112314
Base 15cd215d3115
Base 16b5116b9b16
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