Compare 161222 vs 161233
Property | 161222 | 161233 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 806111 | 1612331 |
Prime factorization | 2 × 80611 | 161233 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 80611, 161222 | 1, 161233 |
Number of properties | 1 | 7 |
Cousin primes (1st member) | 1790th | |
Emirps | 3251st | |
Harmonic primes | 5542nd | |
Isolated primes | 11164th | |
Long primes | 5522nd | |
Primes | 14787th | |
Pythagorean primes | 7377th | |
Semiprimes | 36826th | |
Roman numberals | ||
Base 2 | 1001110101110001102 | 1001110101110100012 |
Base 3 | 220120110123 | 220120111213 |
Base 4 | 2131130124 | 2131131014 |
Base 5 | 201243425 | 201244135 |
Base 6 | 32422226 | 32422416 |
Base 7 | 12410157 | 12410327 |
Base 8 | 4727068 | 4727218 |
Base 9 | 2651359 | 2651479 |
Base 10 | 16122210 | 16123310 |
Base 11 | 10014611 | 10015611 |
Base 12 | 7937212 | 7938112 |
Base 13 | 584c913 | 5850713 |
Base 14 | 42a7c14 | 42a8914 |
Base 15 | 32b8215 | 32b8d15 |
Base 16 | 275c616 | 275d116 |