Compare 145121 vs 145128
Property | 145121 | 145128 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1451211 | 23 × 31 × 60471 |
Prime factorization | 145121 | 2 × 2 × 2 × 3 × 6047 |
Divisors count | 2 | 16 |
Divisors | 1, 145121 | 1, 2, 3, 4, 6, 8, 12, 24, 6047, 12094, 18141, 24188, 36282, 48376, 72564, 145128 |
Number of properties | 5 | 0 |
Harmonic primes | 5043rd | |
Isolated primes | 10132nd | |
Primes | 13433rd | |
Pythagorean primes | 6695th | |
Sophie germain primes | 1596th | |
Roman numberals | ||
Base 2 | 1000110110111000012 | 1000110110111010002 |
Base 3 | 211010012123 | 211010020103 |
Base 4 | 2031232014 | 2031232204 |
Base 5 | 141204415 | 141210035 |
Base 6 | 30355056 | 30355206 |
Base 7 | 11430447 | 11430547 |
Base 8 | 4333418 | 4333508 |
Base 9 | 2410559 | 2410639 |
Base 10 | 14512110 | 14512810 |
Base 11 | 9a03911 | 9a04511 |
Base 12 | 6bb9512 | 6bba012 |
Base 13 | 5109213 | 5109913 |
Base 14 | 3ac5b14 | 3ac6414 |
Base 15 | 2ceeb15 | 2d00315 |
Base 16 | 236e116 | 236e816 |