1. Numbers
  2. Compare 212081 vs 212090

Compare 212081 vs 212090

Property212081212090
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization212081121 × 51 × 1271 × 1671
Prime factorization2120812 × 5 × 127 × 167
Divisors count216
Divisors1, 2120811, 2, 5, 10, 127, 167, 254, 334, 635, 835, 1270, 1670, 21209, 42418, 106045, 212090
Number of properties50
Chen primes7929th 
Isolated primes14438th 
Primes18981st 
Pythagorean primes9477th 
Sophie germain primes2158th 
Roman numberals  
Base 211001111000111000121100111100011110102
Base 310120222021231012022210123
Base 430330130143033013224
Base 5232413115232413305
Base 64313505643135226
Base 71542212715422247
Base 863616186361728
Base 935282593528359
Base 102120811021209010
Base 111353811113538a11
Base 12a289512a28a212
Base 13756bc13756c813
Base 1457409145741414
Base 1542c8b1542c9515
Base 1633c711633c7a16
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