Compare 20258 vs 20261
Property | 20258 | 20261 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 21 × 71 × 14471 | 202611 |
Prime factorization | 2 × 7 × 1447 | 20261 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 7, 14, 1447, 2894, 10129, 20258 | 1, 20261 |
Number of properties | 0 | 7 |
Additive primes | 1063rd | |
Chen primes | 1125th | |
Harmonic primes | 832nd | |
Isolated primes | 1601st | |
Long primes | 876th | |
Primes | 2290th | |
Pythagorean primes | 1140th | |
Roman numberals | ||
Base 2 | 1001111001000102 | 1001111001001012 |
Base 3 | 10002100223 | 10002101023 |
Base 4 | 103302024 | 103302114 |
Base 5 | 11220135 | 11220215 |
Base 6 | 2334426 | 2334456 |
Base 7 | 1130307 | 1130337 |
Base 8 | 474428 | 474458 |
Base 9 | 307089 | 307129 |
Base 10 | 2025810 | 2026110 |
Base 11 | 1424711 | 1424a11 |
Base 12 | b88212 | b88512 |
Base 13 | 92b413 | 92b713 |
Base 14 | 755014 | 755314 |
Base 15 | 600815 | 600b15 |
Base 16 | 4f2216 | 4f2516 |