Compare 22122 vs 22129

Property2212222129
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization21 × 32 × 12291221291
Prime factorization2 × 3 × 3 × 122922129
Divisors count122
Divisors1, 2, 3, 6, 9, 18, 1229, 2458, 3687, 7374, 11061, 221221, 22129
Number of properties07
Cousin primes (1st member) 376th
Happy primes 407th
Harmonic primes 914th
Isolated primes 1732nd
Primes 2481st
Pythagorean primes 1229th
Sexy primes (2nd member) 747th
Roman numberals  
Base 210101100110101021010110011100012
Base 31010100100310101001213
Base 4111212224111213014
Base 51201442512020045
Base 625023062502416
Base 712133271213427
Base 8531528531618
Base 9333109333179
Base 1022122102212910
Base 1115691111569811
Base 1210976121098112
Base 13a0b913a0c313
Base 1480c21480c914
Base 15684c15685415
Base 16566a16567116
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