Compare 726145 vs 726149
| Property | 726145 | 726149 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 71 × 207471 | 7261491 |
| Prime factorization | 5 × 7 × 20747 | 726149 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 7, 35, 20747, 103735, 145229, 726145 | 1, 726149 |
| Number of properties | 0 | 4 |
| Additive primes | 22757th | |
| Isolated primes | 46013th | |
| Primes | 58500th | |
| Sophie germain primes | 5899th | |
| Roman numberals | ||
| Base 2 | 101100010100100000012 | 101100010100100001012 |
| Base 3 | 11002200020213 | 11002200021023 |
| Base 4 | 23011020014 | 23011020114 |
| Base 5 | 1412140405 | 1412140445 |
| Base 6 | 233214416 | 233214456 |
| Base 7 | 61130207 | 61130247 |
| Base 8 | 26122018 | 26122058 |
| Base 9 | 13260679 | 13260729 |
| Base 10 | 72614510 | 72614910 |
| Base 11 | 45662211 | 45662611 |
| Base 12 | 2b028112 | 2b028512 |
| Base 13 | 1c569413 | 1c569813 |
| Base 14 | 14c8b714 | 14c8bb14 |
| Base 15 | e524a15 | e524e15 |
| Base 16 | b148116 | b148516 |