Compare 231223 vs 231228
Property | 231223 | 231228 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 2312231 | 22 × 33 × 21411 |
Prime factorization | 231223 | 2 × 2 × 3 × 3 × 3 × 2141 |
Divisors count | 2 | 24 |
Divisors | 1, 231223 | 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2141, 4282, 6423, 8564, 12846, 19269, 25692, 38538, 57807, 77076, 115614, 231228 |
Number of properties | 7 | 0 |
Additive primes | 8330th | |
Happy primes | 3129th | |
Harmonic primes | 7725th | |
Isolated primes | 15672nd | |
Left-truncatable primes | 369th | |
Long primes | 7689th | |
Primes | 20535th | |
Roman numberals | ||
Base 2 | 1110000111001101112 | 1110000111001111002 |
Base 3 | 1022020112113 | 1022020120003 |
Base 4 | 3201303134 | 3201303304 |
Base 5 | 243443435 | 243444035 |
Base 6 | 45422516 | 45423006 |
Base 7 | 16520567 | 16520647 |
Base 8 | 7034678 | 7034748 |
Base 9 | 3821549 | 3821609 |
Base 10 | 23122310 | 23122810 |
Base 11 | 1487a311 | 1487a811 |
Base 12 | b198712 | b199012 |
Base 13 | 8132513 | 8132a13 |
Base 14 | 6039d14 | 603a414 |
Base 15 | 4879d15 | 487a315 |
Base 16 | 3873716 | 3873c16 |