Compare 21460 vs 21467
Property | 21460 | 21467 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 51 × 291 × 371 | 214671 |
Prime factorization | 2 × 2 × 5 × 29 × 37 | 21467 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 580, 740, 1073, 2146, 4292, 5365, 10730, 21460 | 1, 21467 |
Number of properties | 0 | 5 |
Chen primes | 1182nd | |
Good primes | 269th | |
Isolated primes | 1682nd | |
Primes | 2407th | |
Safe primes | 203rd | |
Roman numberals | ||
Base 2 | 1010011110101002 | 1010011110110112 |
Base 3 | 10021022113 | 10021100023 |
Base 4 | 110331104 | 110331234 |
Base 5 | 11413205 | 11413325 |
Base 6 | 2432046 | 2432156 |
Base 7 | 1163657 | 1164057 |
Base 8 | 517248 | 517338 |
Base 9 | 323849 | 324029 |
Base 10 | 2146010 | 2146710 |
Base 11 | 1513a11 | 1514611 |
Base 12 | 1050412 | 1050b12 |
Base 13 | 99ca13 | 9a0413 |
Base 14 | 7b6c14 | 7b7514 |
Base 15 | 655a15 | 656215 |
Base 16 | 53d416 | 53db16 |