Compare 1047643 vs 1047649
Property | 1047643 | 1047649 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 1391 × 75371 | 10476491 |
Prime factorization | 139 × 7537 | 1047649 |
Divisors count | 4 | 2 |
Divisors | 1, 139, 7537, 1047643 | 1, 1047649 |
Number of properties | 1 | 5 |
Additive primes | 31618th | |
Cousin primes (1st member) | 8492nd | |
Primes | 81960th | |
Prime triplets (2nd member) | 2954th | |
Semiprimes | 219569th | |
Twin primes (2nd member) | 8527th | |
Roman numberals | ||
Base 2 | 111111111100010110112 | 111111111100011000012 |
Base 3 | 12220200021213 | 12220200022113 |
Base 4 | 33333011234 | 33333012014 |
Base 5 | 2320110335 | 2320110445 |
Base 6 | 342421116 | 342421216 |
Base 7 | 116222327 | 116222417 |
Base 8 | 37761338 | 37761418 |
Base 9 | 18660779 | 18660849 |
Base 10 | 104764310 | 104764910 |
Base 11 | 65612311 | 65612911 |
Base 12 | 42633712 | 42634112 |
Base 13 | 2a8b0c13 | 2a8b1513 |
Base 14 | 1d3b1914 | 1d3b2114 |
Base 15 | 15a62d15 | 15a63415 |
Base 16 | ffc5b16 | ffc6116 |