Compare 20992 vs 21001
Property | 20992 | 21001 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 10 | 1 |
Prime factorization | 29 × 411 | 210011 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 41 | 21001 |
Divisors count | 20 | 2 |
Divisors | 1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10496, 20992 | 1, 21001 |
Number of properties | 0 | 5 |
Chen primes | 1162nd | |
Harmonic primes | 867th | |
Isolated primes | 1648th | |
Primes | 2361st | |
Pythagorean primes | 1173rd | |
Roman numberals | ||
Base 2 | 1010010000000002 | 1010010000010012 |
Base 3 | 10012101113 | 10012102113 |
Base 4 | 110200004 | 110200214 |
Base 5 | 11324325 | 11330015 |
Base 6 | 2411046 | 2411216 |
Base 7 | 1151267 | 1151417 |
Base 8 | 510008 | 510118 |
Base 9 | 317149 | 317249 |
Base 10 | 2099210 | 2100110 |
Base 11 | 1485411 | 1486211 |
Base 12 | 1019412 | 101a112 |
Base 13 | 972a13 | 973613 |
Base 14 | 791614 | 792114 |
Base 15 | 634715 | 635115 |
Base 16 | 520016 | 520916 |