Compare 12999 vs 13009

Property1299913009
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization31 × 71 × 6191130091
Prime factorization3 × 7 × 61913009
Divisors count82
Divisors1, 3, 7, 21, 619, 1857, 4333, 129991, 13009
Number of properties011
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
Sexy primes (2nd member) 497th
Twin primes (2nd member) 248th
Roman numberals  
Base 2110010110001112110010110100012
Base 312221111031222112113
Base 43023013430231014
Base 540344454040145
Base 614010361401216
Base 7526207526337
Base 8313078313218
Base 9187439187549
Base 1012999101300910
Base 11984811985711
Base 12763312764112
Base 135bbc135bc913
Base 144a47144a5314
Base 153cb9153cc415
Base 1632c71632d116
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