Compare 1993 vs 2207

Property19932207
Typeprimeprime
Unique factors11
Total factors11
Prime factorization1993122071
Prime factorization19932207
Divisors count22
Divisors1, 19931, 2207
Number of properties109
Additive primes 173rd
Chen primes 200th
Cousin primes (1st member)64th 
Cousin primes (2nd member) 68th
Good primes63rd 
Harmonic primes112th 
Isolated primes182nd196th
Long primes 128th
Lucas primes 9th
Primes301st329th
Prime triplets (1st member)49th 
Pythagorean primes146th 
Safe primes 42nd
Sexy primes (1st member)128th136th
Sexy primes (2nd member)127th 
Sexy prime triplets (2nd member)50th 
Roman numberalsMCMXCIIIMMCCVII
Base 21111100100121000100111112
Base 322012113100002023
Base 413302142021334
Base 5304335323125
Base 6131216141156
Base 75545763027
Base 83711842378
Base 92654930229
Base 10199310220710
Base 11155211172711
Base 1211a112133b12
Base 13ba413100a13
Base 14a2514b3914
Base 158cd159c215
Base 167c91689f16
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