Compare 20045 vs 20047
Property | 20045 | 20047 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 51 × 191 × 2111 | 200471 |
Prime factorization | 5 × 19 × 211 | 20047 |
Divisors count | 8 | 2 |
Divisors | 1, 5, 19, 95, 211, 1055, 4009, 20045 | 1, 20047 |
Number of properties | 0 | 6 |
Additive primes | 1054th | |
Cousin primes (1st member) | 345th | |
Isolated primes | 1582nd | |
Long primes | 866th | |
Primes | 2267th | |
Super primes | 336th | |
Roman numberals | ||
Base 2 | 1001110010011012 | 1001110010011112 |
Base 3 | 10001111023 | 10001111113 |
Base 4 | 103210314 | 103210334 |
Base 5 | 11201405 | 11201425 |
Base 6 | 2324456 | 2324516 |
Base 7 | 1123047 | 1123067 |
Base 8 | 471158 | 471178 |
Base 9 | 304429 | 304449 |
Base 10 | 2004510 | 2004710 |
Base 11 | 1407311 | 1407511 |
Base 12 | b72512 | b72712 |
Base 13 | 917c13 | 918113 |
Base 14 | 743b14 | 743d14 |
Base 15 | 5e1515 | 5e1715 |
Base 16 | 4e4d16 | 4e4f16 |