Compare 255980 vs 255989
Property | 255980 | 255989 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 22 × 51 × 127991 | 2559891 |
Prime factorization | 2 × 2 × 5 × 12799 | 255989 |
Divisors count | 12 | 2 |
Divisors | 1, 2, 4, 5, 10, 20, 12799, 25598, 51196, 63995, 127990, 255980 | 1, 255989 |
Number of properties | 0 | 5 |
Chen primes | 9307th | |
Happy primes | 3380th | |
Isolated primes | 17262nd | |
Long primes | 8434th | |
Primes | 22525th | |
Roman numberals | ||
Base 2 | 1111100111111011002 | 1111100111111101012 |
Base 3 | 1110000102023 | 1110000110023 |
Base 4 | 3321332304 | 3321333114 |
Base 5 | 311424105 | 311424245 |
Base 6 | 52530326 | 52530456 |
Base 7 | 21142047 | 21142167 |
Base 8 | 7637548 | 7637658 |
Base 9 | 4301229 | 4301329 |
Base 10 | 25598010 | 25598910 |
Base 11 | 16535a11 | 16536811 |
Base 12 | 10417812 | 10418512 |
Base 13 | 8c68a13 | 8c69613 |
Base 14 | 6940414 | 6940d14 |
Base 15 | 50ca515 | 50cae15 |
Base 16 | 3e7ec16 | 3e7f516 |