Compare 16981 vs 18301
Property | 16981 | 18301 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 169811 | 183011 |
Prime factorization | 16981 | 18301 |
Divisors count | 2 | 2 |
Divisors | 1, 16981 | 1, 18301 |
Number of properties | 7 | 9 |
Additive primes | 986th | |
Centered decagonal primes | 31st | |
Chen primes | 1038th | |
Isolated primes | 1454th | |
Long primes | 757th | 805th |
Lucky primes | 319th | |
Primes | 1958th | 2097th |
Pythagorean primes | 966th | 1037th |
Sexy primes (1st member) | 610th | 647th |
Sexy prime triplets (1st member) | 171st | 181st |
Twin primes (2nd member) | 297th | |
Roman numberals | ||
Base 2 | 1000010010101012 | 1000111011111012 |
Base 3 | 2120212213 | 2210022113 |
Base 4 | 100211114 | 101313314 |
Base 5 | 10204115 | 10412015 |
Base 6 | 2103416 | 2204216 |
Base 7 | 1003367 | 1042337 |
Base 8 | 411258 | 435758 |
Base 9 | 252579 | 270849 |
Base 10 | 1698110 | 1830110 |
Base 11 | 1183811 | 1282811 |
Base 12 | 99b112 | a71112 |
Base 13 | 796313 | 843a13 |
Base 14 | 628d14 | 695314 |
Base 15 | 507115 | 565115 |
Base 16 | 425516 | 477d16 |