Compare 49807 vs 49809

Property4980749809
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization49807131 × 166031
Prime factorization498073 × 16603
Divisors count24
Divisors1, 498071, 3, 16603, 49809
Number of properties81
Chen primes2391st 
Cousin primes (1st member)692nd 
Harmonic primes1905th 
Isolated primes3712th 
Long primes1941st 
Lucky primes728th 
Primes5115th 
Semiprimes 12068th
Sexy primes (2nd member)1415th 
Roman numberals  
Base 21100001010001111211000010100100012
Base 32112022201321120222103
Base 4300220334300221014
Base 53043212530432145
Base 61022331610223336
Base 726513272651347
Base 814121781412218
Base 9752819752839
Base 1049807104980910
Base 113446a113447111
Base 12249a712249a912
Base 1319894131989613
Base 1414219141421b14
Base 15eb5715eb5915
Base 16c28f16c29116
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