Compare 20992 vs 21001

Property2099221001
Typecomposite numberprime
Unique factors21
Total factors101
Prime factorization29 × 411210011
Prime factorization2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 4121001
Divisors count202
Divisors1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10496, 209921, 21001
Number of properties05
Chen primes 1162nd
Harmonic primes 867th
Isolated primes 1648th
Primes 2361st
Pythagorean primes 1173rd
Roman numberals  
Base 210100100000000021010010000010012
Base 31001210111310012102113
Base 4110200004110200214
Base 51132432511330015
Base 624110462411216
Base 711512671151417
Base 8510008510118
Base 9317149317249
Base 1020992102100110
Base 1114854111486211
Base 121019412101a112
Base 13972a13973613
Base 14791614792114
Base 15634715635115
Base 16520016520916
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