Compare 989742 vs 989749
Property | 989742 | 989749 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 131 × 126891 | 9897491 |
Prime factorization | 2 × 3 × 13 × 12689 | 989749 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 6, 13, 26, 39, 78, 12689, 25378, 38067, 76134, 164957, 329914, 494871, 989742 | 1, 989749 |
Number of properties | 0 | 5 |
Cousin primes (1st member) | 8084th | |
Good primes | 2644th | |
Isolated primes | 61554th | |
Primes | 77753rd | |
Sexy primes (2nd member) | 16236th | |
Roman numberals | ||
Base 2 | 111100011010001011102 | 111100011010001101012 |
Base 3 | 12120212000103 | 12120212001013 |
Base 4 | 33012202324 | 33012203114 |
Base 5 | 2231324325 | 2231324445 |
Base 6 | 331140506 | 331141016 |
Base 7 | 112613557 | 112613657 |
Base 8 | 36150568 | 36150658 |
Base 9 | 17676039 | 17676119 |
Base 10 | 98974210 | 98974910 |
Base 11 | 61667611 | 61668211 |
Base 12 | 3b892612 | 3b893112 |
Base 13 | 28866013 | 28866713 |
Base 14 | 1ba99c14 | 1ba9a514 |
Base 15 | 1483cc15 | 1483d415 |
Base 16 | f1a2e16 | f1a3516 |