Compare 39929 vs 39940

Property3992939940
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization39929122 × 51 × 19971
Prime factorization399292 × 2 × 5 × 1997
Divisors count212
Divisors1, 399291, 2, 4, 5, 10, 20, 1997, 3994, 7988, 9985, 19970, 39940
Number of properties60
Chen primes1972nd 
Emirps977th 
Harmonic primes1564th 
Isolated primes3016th 
Primes4197th 
Pythagorean primes2082nd 
Roman numberals  
Base 21001101111111001210011100000001002
Base 32000202212320002100213
Base 4212333214213000104
Base 52234204522342305
Base 650450565045246
Base 722426172243057
Base 811577181160048
Base 9606859607079
Base 1039929103994010
Base 1127aaa112800a11
Base 121b135121b14412
Base 1315236131524413
Base 14107a114107ac14
Base 15bc6e15bc7a15
Base 169bf9169c0416
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