Compare 220391 vs 220401
Property | 220391 | 220401 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 2 |
Total factors | 1 | 6 |
Prime factorization | 2203911 | 35 × 9071 |
Prime factorization | 220391 | 3 × 3 × 3 × 3 × 3 × 907 |
Divisors count | 2 | 12 |
Divisors | 1, 220391 | 1, 3, 9, 27, 81, 243, 907, 2721, 8163, 24489, 73467, 220401 |
Number of properties | 4 | 0 |
Additive primes | 7947th | |
Chen primes | 8188th | |
Isolated primes | 14987th | |
Primes | 19646th | |
Roman numberals | ||
Base 2 | 1101011100111001112 | 1101011100111100012 |
Base 3 | 1020120221223 | 1020121000003 |
Base 4 | 3113032134 | 3113033014 |
Base 5 | 240230315 | 240231015 |
Base 6 | 44201556 | 44202136 |
Base 7 | 16053537 | 16053667 |
Base 8 | 6563478 | 6563618 |
Base 9 | 3652789 | 3653009 |
Base 10 | 22039110 | 22040110 |
Base 11 | 14064611 | 14065511 |
Base 12 | a765b12 | a766912 |
Base 13 | 7941213 | 7941c13 |
Base 14 | 5a46314 | 5a46d14 |
Base 15 | 4547b15 | 4548615 |
Base 16 | 35ce716 | 35cf116 |