Compare 13049 vs 13721

Unique factors11
Total factors11
Prime factorization130491137211
Prime factorization1304913721
Divisors count22
Divisors1, 130491, 13721
Number of properties96
Additive primes752nd 
Chen primes788th823rd
Harmonic primes 583rd
Isolated primes1060th 
Pythagorean primes771st805th
Sexy primes (2nd member)499th 
Sexy prime triplets (3rd member)141st 
Sophie germain primes237th 
Twin primes (1st member) 255th
Ulam primes112th119th
Roman numberals  
Base 2110010111110012110101100110012
Base 312222002232002110123
Base 43023321431121214
Base 540414454143415
Base 614022561433056
Base 7530217550017
Base 8313718326318
Base 9188089207359
Base 1013049101372110
Base 11989311a34411
Base 127675127b3512
Base 135c2a13632613
Base 144a8114500114
Base 153cee1540eb15
Base 1632f916359916
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