Compare 19937 vs 19941

Property1993719941
Typeprimecomposite number
Unique factors13
Total factors14
Prime factorization19937131 × 172 × 231
Prime factorization199373 × 17 × 17 × 23
Divisors count212
Divisors1, 199371, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 6647, 19941
Number of properties60
Additive primes1047th 
Chen primes1108th 
Isolated primes1575th 
Primes2254th 
Pythagorean primes1120th 
Ulam primes164th 
Roman numberals  
Base 210011011110000121001101111001012
Base 31000100102310001001203
Base 4103132014103132114
Base 51114222511142315
Base 623214562321536
Base 711206171120657
Base 8467418467458
Base 9303129303169
Base 1019937101994110
Base 1113a851113a8911
Base 12b65512b65912
Base 1390c81390cc13
Base 1473a11473a514
Base 155d92155d9615
Base 164de1164de516
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