Compare 1901 vs 6661
Property | 1901 | 6661 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 19011 | 66611 |
Prime factorization | 1901 | 6661 |
Divisors count | 2 | 2 |
Divisors | 1, 1901 | 1, 6661 |
Number of properties | 11 | 11 |
Additive primes | 154th | 428th |
Centered decagonal primes | 14th | 23rd |
Chen primes | 179th | 469th |
Emirps | 92nd | |
Happy primes | 147th | |
Harmonic primes | 106th | 312th |
Isolated primes | 176th | |
Long primes | 329th | |
Lucky primes | 160th | |
Primes | 291st | 859th |
Pythagorean primes | 141st | 423rd |
Sexy primes (1st member) | 124th | |
Sexy prime triplets (1st member) | 49th | |
Sophie germain primes | 58th | |
Super primes | 149th | |
Twin primes (2nd member) | 153rd | |
Roman numberals | MCMI | |
Base 2 | 111011011012 | 11010000001012 |
Base 3 | 21211023 | 1000102013 |
Base 4 | 1312314 | 12200114 |
Base 5 | 301015 | 2031215 |
Base 6 | 124456 | 505016 |
Base 7 | 53547 | 252647 |
Base 8 | 35558 | 150058 |
Base 9 | 25429 | 101219 |
Base 10 | 190110 | 666110 |
Base 11 | 147911 | 500611 |
Base 12 | 112512 | 3a3112 |
Base 13 | b3313 | 305513 |
Base 14 | 99b14 | 25db14 |
Base 15 | 86b15 | 1e9115 |
Base 16 | 76d16 | 1a0516 |