Compare 404972 vs 404981

Property404972404981
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization22 × 1371 × 73914049811
Prime factorization2 × 2 × 137 × 739404981
Divisors count122
Divisors1, 2, 4, 137, 274, 548, 739, 1478, 2956, 101243, 202486, 4049721, 404981
Number of properties05
Chen primes 13800th
Cousin primes (2nd member) 3847th
Primes 34221st
Prime triplets (2nd member) 1474th
Twin primes (1st member) 3844th
Roman numberals  
Base 21100010110111101100211000101101111101012
Base 320212011122232021201120223
Base 41202313230412023133114
Base 510042434251004244115
Base 6124025126124025256
Base 73304451733044637
Base 81426754814267658
Base 967645896764689
Base 104049721040498110
Base 11257297112572a511
Base 121764381217644512
Base 131124391311244513
Base 14a782814a783314
Base 157eed2157eedb15
Base 1662dec1662df516
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