Compare 397990 vs 398001
Property | 397990 | 398001 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 3 | 2 |
Prime factorization | 21 × 51 × 397991 | 31 × 1326671 |
Prime factorization | 2 × 5 × 39799 | 3 × 132667 |
Divisors count | 8 | 4 |
Divisors | 1, 2, 5, 10, 39799, 79598, 198995, 397990 | 1, 3, 132667, 398001 |
Number of properties | 0 | 1 |
Semiprimes | 87143rd | |
Roman numberals | ||
Base 2 | 11000010010101001102 | 11000010010101100012 |
Base 3 | 2020122211013 | 2020122212103 |
Base 4 | 12010222124 | 12010223014 |
Base 5 | 1002134305 | 1002140015 |
Base 6 | 123103146 | 123103336 |
Base 7 | 32452157 | 32452327 |
Base 8 | 14112468 | 14112618 |
Base 9 | 6658419 | 6658539 |
Base 10 | 39799010 | 39800110 |
Base 11 | 25201a11 | 25202a11 |
Base 12 | 17239a12 | 1723a912 |
Base 13 | 10c1c813 | 10c20613 |
Base 14 | a507c14 | a508914 |
Base 15 | 7cdca15 | 7cdd615 |
Base 16 | 612a616 | 612b116 |