Compare 149407 vs 149419

Property149407149419
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization531 × 281911494191
Prime factorization53 × 2819149419
Divisors count42
Divisors1, 53, 2819, 1494071, 149419
Number of properties17
Chen primes 5912th
Cousin primes (1st member) 1684th
Emirps 2936th
Lucky primes 1800th
Primes 13800th
Prime triplets (2nd member) 672nd
Semiprimes34255th 
Twin primes (2nd member) 1691st
Roman numberals  
Base 210010001111001111121001000111101010112
Base 3211202211213211202220013
Base 421013213342101322234
Base 5142401125142401345
Base 63111411631114316
Base 71161406711614247
Base 844363784436538
Base 924684792468619
Base 101494071014941910
Base 11a228511a229611
Base 1272567127257712
Base 135300b135301a13
Base 143c63d143c64b14
Base 152e407152e41415
Base 162479f16247ab16
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