Compare 1091 vs 1423

Property10911423
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1091114231
Prime factorization10911423
Divisors count22
Divisors1, 10911, 1423
Number of properties136
Additive primes96th 
Chen primes122nd 
Cousin primes (1st member) 49th
Cousin primes (2nd member)43rd 
Emirps43rd 
Good primes 53rd
Harmonic primes65th 
Isolated primes 133rd
Long primes68th 
Primes182nd224th
Prime triplets (1st member)32nd36th
Prime triplets (2nd member)31st 
Sexy primes (1st member)79th97th
Sexy prime quadrupletss (1st member)8th 
Sexy prime triplets (1st member)29th 
Twin primes (1st member)40th 
Roman numberalsMXCIMCDXXIII
Base 2100010000112101100011112
Base 31111102312212013
Base 410100341120334
Base 5133315211435
Base 650156103316
Base 73116741027
Base 82103826178
Base 91442918519
Base 10109110142310
Base 1190211108411
Base 1276b129a712
Base 1365c1385613
Base 1457d1473914
Base 154cb1564d15
Base 164431658f16
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