Compare 221403 vs 221413
Property | 221403 | 221413 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 71 × 131 × 8111 | 2214131 |
Prime factorization | 3 × 7 × 13 × 811 | 221413 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 7, 13, 21, 39, 91, 273, 811, 2433, 5677, 10543, 17031, 31629, 73801, 221403 | 1, 221413 |
Number of properties | 0 | 5 |
Additive primes | 7984th | |
Lucky primes | 2521st | |
Primes | 19729th | |
Pythagorean primes | 9842nd | |
Twin primes (2nd member) | 2341st | |
Roman numberals | ||
Base 2 | 1101100000110110112 | 1101100000111001012 |
Base 3 | 1020202010103 | 1020202011113 |
Base 4 | 3120031234 | 3120032114 |
Base 5 | 240411035 | 240411235 |
Base 6 | 44250036 | 44250216 |
Base 7 | 16113307 | 16113437 |
Base 8 | 6603338 | 6603458 |
Base 9 | 3666339 | 3666449 |
Base 10 | 22140310 | 22141310 |
Base 11 | 14138611 | 14139511 |
Base 12 | a816312 | a817112 |
Base 13 | 79a1013 | 79a1a13 |
Base 14 | 5a98714 | 5a99314 |
Base 15 | 4590315 | 4590d15 |
Base 16 | 360db16 | 360e516 |