Compare 490991 vs 490998
Property | 490991 | 490998 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 4909911 | 21 × 31 × 191 × 591 × 731 |
Prime factorization | 490991 | 2 × 3 × 19 × 59 × 73 |
Divisors count | 2 | 32 |
Divisors | 1, 490991 | 1, 2, 3, 6, 19, 38, 57, 59, 73, 114, 118, 146, 177, 219, 354, 438, 1121, 1387, 2242, 2774, 3363, 4161, 4307, 6726, 8322, 8614, 12921, 25842, 81833, 163666, 245499, 490998 |
Number of properties | 4 | 0 |
Chen primes | 16237th | |
Primes | 40843rd | |
Sophie germain primes | 4262nd | |
Twin primes (1st member) | 4498th | |
Roman numberals | ||
Base 2 | 11101111101111011112 | 11101111101111101102 |
Base 3 | 2202211112123 | 2202211120103 |
Base 4 | 13133132334 | 13133133124 |
Base 5 | 1112024315 | 1112024435 |
Base 6 | 143050356 | 143050506 |
Base 7 | 41133147 | 41133247 |
Base 8 | 16767578 | 16767668 |
Base 9 | 8274559 | 8274639 |
Base 10 | 49099110 | 49099810 |
Base 11 | 30598611 | 30599211 |
Base 12 | 1b817b12 | 1b818612 |
Base 13 | 14263713 | 14264113 |
Base 14 | cad0b14 | cad1414 |
Base 15 | 9a72b15 | 9a73315 |
Base 16 | 77def16 | 77df616 |