Compare 145250 vs 145259
| Property | 145250 | 145259 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 21 × 53 × 71 × 831 | 1452591 |
| Prime factorization | 2 × 5 × 5 × 5 × 7 × 83 | 145259 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 125, 166, 175, 250, 350, 415, 581, 830, 875, 1162, 1750, 2075, 2905, 4150, 5810, 10375, 14525, 20750, 29050, 72625, 145250 | 1, 145259 |
| Number of properties | 0 | 7 |
| Chen primes | 5775th | |
| Emirps | 2833rd | |
| Harmonic primes | 5047th | |
| Isolated primes | 10141st | |
| Long primes | 5008th | |
| Primes | 13442nd | |
| Sexy primes (2nd member) | 3302nd | |
| Roman numberals | ||
| Base 2 | 1000110111011000102 | 1000110111011010112 |
| Base 3 | 211010201223 | 211010202223 |
| Base 4 | 2031312024 | 2031312234 |
| Base 5 | 141220005 | 141220145 |
| Base 6 | 30402426 | 30402556 |
| Base 7 | 11433207 | 11433327 |
| Base 8 | 4335428 | 4335538 |
| Base 9 | 2412189 | 2412289 |
| Base 10 | 14525010 | 14525910 |
| Base 11 | 9a14611 | 9a15411 |
| Base 12 | 7008212 | 7008b12 |
| Base 13 | 5116113 | 5116a13 |
| Base 14 | 3ad1014 | 3ad1914 |
| Base 15 | 2d08515 | 2d08e15 |
| Base 16 | 2376216 | 2376b16 |