Compare 978149 vs 980081
| Property | 978149 | 980081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9781491 | 9800811 |
| Prime factorization | 978149 | 980081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 978149 | 1, 980081 |
| Number of properties | 5 | 4 |
| Chen primes | 29409th | 29454th |
| Emirps | 10688th | |
| Isolated primes | 61003rd | |
| Primes | 76939th | 77072nd |
| Sophie germain primes | 7604th | 7614th |
| Twin primes (1st member) | 8026th | |
| Roman numberals | ||
| Base 2 | 111011101100111001012 | 111011110100011100012 |
| Base 3 | 12112002022023 | 12112101020223 |
| Base 4 | 32323032114 | 32331013014 |
| Base 5 | 2223000445 | 2223303115 |
| Base 6 | 325442456 | 330012256 |
| Base 7 | 112125147 | 112212447 |
| Base 8 | 35663458 | 35721618 |
| Base 9 | 17506829 | 17533689 |
| Base 10 | 97814910 | 98008110 |
| Base 11 | 60899711 | 60a39311 |
| Base 12 | 3b208512 | 3b321512 |
| Base 13 | 2832b313 | 28413b13 |
| Base 14 | 1b667b14 | 1b725b14 |
| Base 15 | 144c4e15 | 1455db15 |
| Base 16 | eece516 | ef47116 |