Compare 39149 vs 39161

Property3914939161
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization111 × 35591391611
Prime factorization11 × 355939161
Divisors count42
Divisors1, 11, 3559, 391491, 39161
Number of properties18
Centered decagonal primes 47th
Chen primes 1940th
Cousin primes (2nd member) 572nd
Emirps 947th
Primes 4123rd
Prime triplets (2nd member) 274th
Pythagorean primes 2049th
Semiprimes9599th 
Twin primes (1st member) 584th
Roman numberals  
Base 21001100011101101210011000111110012
Base 31222200222312222011023
Base 4212032314212033214
Base 52223044522231215
Base 650112565011456
Base 722206572221137
Base 811435581143718
Base 9586289586429
Base 1039149103916110
Base 1127460112747111
Base 121a7a5121a7b512
Base 1314a861314a9513
Base 14103a514103b314
Base 15b8ee15b90b15
Base 1698ed1698f916
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