Compare 80681 vs 80690

Property8068180690
Typeprimecomposite number
Unique factors13
Total factors13
Prime factorization80681121 × 51 × 80691
Prime factorization806812 × 5 × 8069
Divisors count28
Divisors1, 806811, 2, 5, 10, 8069, 16138, 40345, 80690
Number of properties100
Additive primes3287th 
Chen primes3572nd 
Cousin primes (2nd member)1019th 
Primes7896th 
Prime triplets (1st member)424th 
Prime triplets (2nd member)423rd 
Pythagorean primes3932nd 
Sexy primes (1st member)2052nd 
Sophie germain primes984th 
Twin primes (1st member)1016th 
Roman numberals  
Base 2100111011001010012100111011001100102
Base 3110022000123110022001123
Base 410323022141032303024
Base 5100402115100402305
Base 61421305614213226
Base 745413674541517
Base 823545182354628
Base 913260591326159
Base 1080681108069010
Base 1155687115569511
Base 123a835123a84212
Base 132a953132a95c13
Base 142158d142159814
Base 1518d8b1518d9515
Base 1613b291613b3216
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