Compare 146921 vs 146931
Property | 146921 | 146931 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1469211 | 31 × 171 × 431 × 671 |
Prime factorization | 146921 | 3 × 17 × 43 × 67 |
Divisors count | 2 | 16 |
Divisors | 1, 146921 | 1, 3, 17, 43, 51, 67, 129, 201, 731, 1139, 2193, 2881, 3417, 8643, 48977, 146931 |
Number of properties | 8 | 0 |
Additive primes | 5609th | |
Cousin primes (2nd member) | 1665th | |
Emirps | 2877th | |
Happy primes | 2132nd | |
Harmonic primes | 5108th | |
Isolated primes | 10251st | |
Primes | 13584th | |
Pythagorean primes | 6774th | |
Roman numberals | ||
Base 2 | 1000111101111010012 | 1000111101111100112 |
Base 3 | 211101121123 | 211101122203 |
Base 4 | 2033132214 | 2033133034 |
Base 5 | 142001415 | 142002115 |
Base 6 | 30521056 | 30521236 |
Base 7 | 11512257 | 11512417 |
Base 8 | 4367518 | 4367638 |
Base 9 | 2434759 | 2434869 |
Base 10 | 14692110 | 14693110 |
Base 11 | a042511 | a043411 |
Base 12 | 7103512 | 7104312 |
Base 13 | 51b4813 | 51b5513 |
Base 14 | 3b78514 | 3b79114 |
Base 15 | 2d7eb15 | 2d80615 |
Base 16 | 23de916 | 23df316 |