Compare 12997 vs 13009

Property1299713009
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization411 × 3171130091
Prime factorization41 × 31713009
Divisors count42
Divisors1, 41, 317, 129971, 13009
Number of properties111
Additive primes 750th
Chen primes 786th
Emirps 364th
Happy primes 259th
Lucky primes 262nd
Primes 1551st
Prime quadruplets (4th member) 13th
Prime triplets (3rd member) 128th
Pythagorean primes 768th
Semiprimes3370th 
Sexy primes (2nd member) 497th
Twin primes (2nd member) 248th
Roman numberals  
Base 2110010110001012110010110100012
Base 312221110131222112113
Base 43023011430231014
Base 540344254040145
Base 614010161401216
Base 7526157526337
Base 8313058313218
Base 9187419187549
Base 1012997101300910
Base 11984611985711
Base 12763112764112
Base 135bba135bc913
Base 144a45144a5314
Base 153cb7153cc415
Base 1632c51632d116
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