Compare 197921 vs 197922

Property197921197922
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization197921121 × 31 × 329871
Prime factorization1979212 × 3 × 32987
Divisors count28
Divisors1, 1979211, 2, 3, 6, 32987, 65974, 98961, 197922
Number of properties60
Additive primes7162nd 
Isolated primes13534th 
Primes17813th 
Pythagorean primes8882nd 
Sexy primes (1st member)4264th 
Sexy prime triplets (1st member)860th 
Roman numberals  
Base 211000001010010000121100000101001000102
Base 310100111110231010011111103
Base 430011020143001102024
Base 5223131415223131425
Base 64124145641241506
Base 71453013714530147
Base 860244186024428
Base 933144293314439
Base 101979211019792210
Base 111257791112577a11
Base 1296655129665612
Base 136c119136c11a13
Base 14521b314521b414
Base 153d99b153d99c15
Base 1630521163052216
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