Compare 20807 vs 21011
Property | 20807 | 21011 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 208071 | 210111 |
Prime factorization | 20807 | 21011 |
Divisors count | 2 | 2 |
Divisors | 1, 20807 | 1, 21011 |
Number of properties | 7 | 12 |
Additive primes | 1090th | 1094th |
Chen primes | 1154th | 1163rd |
Happy primes | 391st | |
Harmonic primes | 858th | |
Long primes | 890th | 897th |
Primes | 2343rd | 2362nd |
Prime quadruplets (1st member) | 20th | |
Prime quintuplet 2s (1st member) | 7th | |
Prime triplets (1st member) | 175th | |
Sexy primes (1st member) | 714th | |
Sexy prime triplets (1st member) | 196th | |
Sophie germain primes | 342nd | |
Twin primes (1st member) | 355th | 358th |
Ulam primes | 174th | |
Roman numberals | ||
Base 2 | 1010001010001112 | 1010010000100112 |
Base 3 | 10011121223 | 10012110123 |
Base 4 | 110110134 | 110201034 |
Base 5 | 11312125 | 11330215 |
Base 6 | 2401556 | 2411356 |
Base 7 | 1144437 | 1151547 |
Base 8 | 505078 | 510238 |
Base 9 | 314789 | 317359 |
Base 10 | 2080710 | 2101110 |
Base 11 | 146a611 | 1487111 |
Base 12 | 1005b12 | 101ab12 |
Base 13 | 961713 | 974313 |
Base 14 | 782314 | 792b14 |
Base 15 | 627215 | 635b15 |
Base 16 | 514716 | 521316 |