Compare 261061 vs 261066
Property | 261061 | 261066 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 2610611 | 21 × 31 × 131 × 33471 |
Prime factorization | 261061 | 2 × 3 × 13 × 3347 |
Divisors count | 2 | 16 |
Divisors | 1, 261061 | 1, 2, 3, 6, 13, 26, 39, 78, 3347, 6694, 10041, 20082, 43511, 87022, 130533, 261066 |
Number of properties | 7 | 0 |
Centered decagonal primes | 98th | |
Harmonic primes | 8535th | |
Long primes | 8579th | |
Lucky primes | 2840th | |
Primes | 22921st | |
Super primes | 2558th | |
Twin primes (2nd member) | 2673rd | |
Roman numberals | ||
Base 2 | 1111111011110001012 | 1111111011110010102 |
Base 3 | 1110210022213 | 1110210100103 |
Base 4 | 3332330114 | 3332330224 |
Base 5 | 313232215 | 313232315 |
Base 6 | 53323416 | 53323506 |
Base 7 | 21350537 | 21350617 |
Base 8 | 7757058 | 7757128 |
Base 9 | 4370879 | 4371039 |
Base 10 | 26106110 | 26106610 |
Base 11 | 16915911 | 16916311 |
Base 12 | 1070b112 | 1070b612 |
Base 13 | 91a9813 | 91aa013 |
Base 14 | 6b1d314 | 6b1d814 |
Base 15 | 5254115 | 5254615 |
Base 16 | 3fbc516 | 3fbca16 |