Compare 21226 vs 21227

Property2122621227
Typesemiprimeprime
Unique factors21
Total factors21
Prime factorization21 × 106131212271
Prime factorization2 × 1061321227
Divisors count42
Divisors1, 2, 10613, 212261, 21227
Number of properties14
Isolated primes 1666th
Primes 2387th
Safe primes 200th
Semiprimes5378th 
Sexy primes (2nd member) 723rd
Roman numberals  
Base 210100101110101021010010111010112
Base 31002010011310020100123
Base 4110232224110232234
Base 51134401511344025
Base 624213462421356
Base 711561271156137
Base 8513528513538
Base 9321049321059
Base 1021226102122710
Base 1114a471114a4811
Base 121034a121034b12
Base 13987a13987b13
Base 147a42147a4314
Base 15645115645215
Base 1652ea1652eb16
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