Compare 20123 vs 20507
Property | 20123 | 20507 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 201231 | 205071 |
Prime factorization | 20123 | 20507 |
Divisors count | 2 | 2 |
Divisors | 1, 20123 | 1, 20507 |
Number of properties | 6 | 4 |
Chen primes | 1139th | |
Isolated primes | 1591st | |
Primes | 2276th | 2314th |
Safe primes | 191st | 194th |
Sexy primes (1st member) | 698th | |
Sexy primes (2nd member) | 697th | |
Sexy prime triplets (2nd member) | 192nd | |
Twin primes (1st member) | 349th | |
Roman numberals | ||
Base 2 | 1001110100110112 | 1010000000110112 |
Base 3 | 10001210223 | 10010101123 |
Base 4 | 103221234 | 110001234 |
Base 5 | 11204435 | 11240125 |
Base 6 | 2330556 | 2345356 |
Base 7 | 1124457 | 1135347 |
Base 8 | 472338 | 500338 |
Base 9 | 305389 | 311159 |
Base 10 | 2012310 | 2050710 |
Base 11 | 1413411 | 1445311 |
Base 12 | b78b12 | ba4b12 |
Base 13 | 920c13 | 944613 |
Base 14 | 749514 | 768b14 |
Base 15 | 5e6815 | 612215 |
Base 16 | 4e9b16 | 501b16 |