Compare 21247 vs 21341
Property | 21247 | 21341 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 212471 | 213411 |
Prime factorization | 21247 | 21341 |
Divisors count | 2 | 2 |
Divisors | 1, 21247 | 1, 21341 |
Number of properties | 3 | 9 |
Additive primes | 1111th | |
Chen primes | 1175th | |
Happy primes | 396th | |
Harmonic primes | 879th | |
Isolated primes | 1667th | 1673rd |
Long primes | 907th | |
Primes | 2388th | 2396th |
Pythagorean primes | 1189th | |
Sexy primes (1st member) | 727th | |
Sophie germain primes | 347th | |
Roman numberals | ||
Base 2 | 1010010111111112 | 1010011010111012 |
Base 3 | 10020102213 | 10020211023 |
Base 4 | 110233334 | 110311314 |
Base 5 | 11344425 | 11403315 |
Base 6 | 2422116 | 2424456 |
Base 7 | 1156427 | 1161357 |
Base 8 | 513778 | 515358 |
Base 9 | 321279 | 322429 |
Base 10 | 2124710 | 2134110 |
Base 11 | 14a6611 | 1504111 |
Base 12 | 1036712 | 1042512 |
Base 13 | 989513 | 993813 |
Base 14 | 7a5914 | 7ac514 |
Base 15 | 646715 | 64cb15 |
Base 16 | 52ff16 | 535d16 |