Compare 145121 vs 145130
Property | 145121 | 145130 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1451211 | 21 × 51 × 231 × 6311 |
Prime factorization | 145121 | 2 × 5 × 23 × 631 |
Divisors count | 2 | 16 |
Divisors | 1, 145121 | 1, 2, 5, 10, 23, 46, 115, 230, 631, 1262, 3155, 6310, 14513, 29026, 72565, 145130 |
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 | 1000110110111010102 |
Base 3 | 211010012123 | 211010020123 |
Base 4 | 2031232014 | 2031232224 |
Base 5 | 141204415 | 141210105 |
Base 6 | 30355056 | 30355226 |
Base 7 | 11430447 | 11430567 |
Base 8 | 4333418 | 4333528 |
Base 9 | 2410559 | 2410659 |
Base 10 | 14512110 | 14513010 |
Base 11 | 9a03911 | 9a04711 |
Base 12 | 6bb9512 | 6bba212 |
Base 13 | 5109213 | 5109b13 |
Base 14 | 3ac5b14 | 3ac6614 |
Base 15 | 2ceeb15 | 2d00515 |
Base 16 | 236e116 | 236ea16 |