Compare 3989 vs 4057

Property39894057
Typeprimeprime
Unique factors11
Total factors11
Prime factorization3989140571
Prime factorization39894057
Divisors count22
Divisors1, 39891, 4057
Number of properties87
Additive primes281st 
Chen primes320th 
Good primes94th 
Harmonic primes198th200th
Isolated primes345th349th
Long primes218th222nd
Primes550th560th
Pythagorean primes269th274th
Sexy primes (2nd member) 207th
Ulam primes 43rd
Roman numberalsMMMCMLXXXIXMMMMLVII
Base 211111001010121111110110012
Base 3121102023121200213
Base 433211143331214
Base 511142451122125
Base 6302456304416
Base 7144267145547
Base 87625877318
Base 95422955079
Base 10398910405710
Base 112aa711305911
Base 12238512242112
Base 131a7b131b0113
Base 14164d14169b14
Base 1512ae15130715
Base 16f9516fd916
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