1. Numbers
  2. Compare 1223 vs 1321

Compare 1223 vs 1321

Property12231321
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1223113211
Prime factorization12231321
Divisors count22
Divisors1, 12231, 1321
Number of properties107
Additive primes 118th
Emirps54th63rd
Harmonic primes70th74th
Isolated primes119th 
Left-truncatable primes55th 
Long primes77th 
Primes200th216th
Pythagorean primes 106th
Sexy primes (1st member)87th94th
Sexy primes (2nd member)86th 
Sexy prime triplets (2nd member)33rd 
Sophie germain primes43rd 
Twin primes (2nd member) 46th
Roman numberalsMCCXXIIIMCCCXXI
Base 2100110001112101001010012
Base 31200022312102213
Base 410301341102214
Base 5143435202415
Base 653556100416
Base 73365735657
Base 82307824518
Base 91608917279
Base 10122310132110
Base 11a1211aa111
Base 1285b1292112
Base 13731137a813
Base 14635146a514
Base 15568155d115
Base 164c71652916
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