Compare 20639 vs 20963
Property | 20639 | 20963 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 206391 | 209631 |
Prime factorization | 20639 | 20963 |
Divisors count | 2 | 2 |
Divisors | 1, 20639 | 1, 20963 |
Number of properties | 4 | 5 |
Chen primes | 1143rd | |
Cousin primes (2nd member) | 357th | |
Happy primes | 384th | 390th |
Isolated primes | 1647th | |
Primes | 2326th | 2358th |
Sophie germain primes | 341st | |
Twin primes (1st member) | 351st | |
Roman numberals | ||
Base 2 | 1010000100111112 | 1010001111000112 |
Base 3 | 10010221023 | 10012021023 |
Base 4 | 110021334 | 110132034 |
Base 5 | 11300245 | 11323235 |
Base 6 | 2353156 | 2410156 |
Base 7 | 1141137 | 1150557 |
Base 8 | 502378 | 507438 |
Base 9 | 312729 | 316729 |
Base 10 | 2063910 | 2096310 |
Base 11 | 1456311 | 1482811 |
Base 12 | bb3b12 | 1016b12 |
Base 13 | 951813 | 970713 |
Base 14 | 774314 | 78d514 |
Base 15 | 61ae15 | 632815 |
Base 16 | 509f16 | 51e316 |