Compare 486390 vs 486391
Property | 486390 | 486391 |
---|---|---|
Type | composite number | prime |
Unique factors | 5 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 31 × 51 × 311 × 5231 | 4863911 |
Prime factorization | 2 × 3 × 5 × 31 × 523 | 486391 |
Divisors count | 32 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 523, 930, 1046, 1569, 2615, 3138, 5230, 7845, 15690, 16213, 32426, 48639, 81065, 97278, 162130, 243195, 486390 | 1, 486391 |
Number of properties | 0 | 5 |
Additive primes | 15912th | |
Lucky primes | 4750th | |
Primes | 40478th | |
Sexy primes (1st member) | 8952nd | |
Twin primes (2nd member) | 4455th | |
Roman numberals | ||
Base 2 | 11101101011111101102 | 11101101011111101112 |
Base 3 | 2202010121103 | 2202010121113 |
Base 4 | 13122333124 | 13122333134 |
Base 5 | 1110310305 | 1110310315 |
Base 6 | 142314506 | 142314516 |
Base 7 | 40640227 | 40640237 |
Base 8 | 16657668 | 16657678 |
Base 9 | 8211739 | 8211749 |
Base 10 | 48639010 | 48639110 |
Base 11 | 30248311 | 30248411 |
Base 12 | 1b558612 | 1b558712 |
Base 13 | 14050813 | 14050913 |
Base 14 | c938214 | c938314 |
Base 15 | 991b015 | 991b115 |
Base 16 | 76bf616 | 76bf716 |