Compare 30654 vs 30661
Property | 30654 | 30661 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 32 × 131 × 1311 | 306611 |
Prime factorization | 2 × 3 × 3 × 13 × 131 | 30661 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 10218, 15327, 30654 | 1, 30661 |
Number of properties | 0 | 6 |
Emirps | 650th | |
Happy primes | 544th | |
Isolated primes | 2358th | |
Primes | 3307th | |
Pythagorean primes | 1644th | |
Super primes | 465th | |
Roman numberals | ||
Base 2 | 1110111101111102 | 1110111110001012 |
Base 3 | 11200011003 | 11200011213 |
Base 4 | 131323324 | 131330114 |
Base 5 | 14401045 | 14401215 |
Base 6 | 3535306 | 3535416 |
Base 7 | 1552417 | 1552517 |
Base 8 | 736768 | 737058 |
Base 9 | 460409 | 460479 |
Base 10 | 3065410 | 3066110 |
Base 11 | 2103811 | 2104411 |
Base 12 | 158a612 | 158b112 |
Base 13 | 10c5013 | 10c5713 |
Base 14 | b25814 | b26114 |
Base 15 | 913915 | 914115 |
Base 16 | 77be16 | 77c516 |