Compare 145121 vs 145122
Property | 145121 | 145122 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1451211 | 21 × 31 × 192 × 671 |
Prime factorization | 145121 | 2 × 3 × 19 × 19 × 67 |
Divisors count | 2 | 24 |
Divisors | 1, 145121 | 1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 361, 402, 722, 1083, 1273, 2166, 2546, 3819, 7638, 24187, 48374, 72561, 145122 |
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 | 1000110110111000102 |
Base 3 | 211010012123 | 211010012203 |
Base 4 | 2031232014 | 2031232024 |
Base 5 | 141204415 | 141204425 |
Base 6 | 30355056 | 30355106 |
Base 7 | 11430447 | 11430457 |
Base 8 | 4333418 | 4333428 |
Base 9 | 2410559 | 2410569 |
Base 10 | 14512110 | 14512210 |
Base 11 | 9a03911 | 9a03a11 |
Base 12 | 6bb9512 | 6bb9612 |
Base 13 | 5109213 | 5109313 |
Base 14 | 3ac5b14 | 3ac5c14 |
Base 15 | 2ceeb15 | 2ceec15 |
Base 16 | 236e116 | 236e216 |