Compare 213949 vs 213954

Property213949213954
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization213949121 × 31 × 132 × 2111
Prime factorization2139492 × 3 × 13 × 13 × 211
Divisors count224
Divisors1, 2139491, 2, 3, 6, 13, 26, 39, 78, 169, 211, 338, 422, 507, 633, 1014, 1266, 2743, 5486, 8229, 16458, 35659, 71318, 106977, 213954
Number of properties100
Chen primes7982nd 
Cousin primes (1st member)2261st 
Happy primes2905th 
Long primes7151st 
Primes19123rd 
Prime triplets (2nd member)887th 
Prime triplets (3rd member)886th 
Pythagorean primes9547th 
Sexy primes (2nd member)4534th 
Twin primes (2nd member)2280th 
Roman numberals  
Base 211010000111011110121101000011110000102
Base 310121211100131012121110203
Base 431003233143100330024
Base 5233212445233213045
Base 64330301643303106
Base 71550521715505267
Base 864167586417028
Base 935543193554369
Base 102139491021395410
Base 1113681a1113682411
Base 12a399112a399612
Base 13764c8137650013
Base 1457d811457d8614
Base 15435d415435d915
Base 16343bd16343c216
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