Compare 130987 vs 130998
Property | 130987 | 130998 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1309871 | 21 × 31 × 71 × 31191 |
Prime factorization | 130987 | 2 × 3 × 7 × 3119 |
Divisors count | 2 | 16 |
Divisors | 1, 130987 | 1, 2, 3, 6, 7, 14, 21, 42, 3119, 6238, 9357, 18714, 21833, 43666, 65499, 130998 |
Number of properties | 5 | 0 |
Emirps | 2491st | |
Isolated primes | 9195th | |
Lucky primes | 1605th | |
Primes | 12244th | |
Sexy primes (2nd member) | 3036th | |
Roman numberals | ||
Base 2 | 111111111101010112 | 111111111101101102 |
Base 3 | 201222001013 | 201222002103 |
Base 4 | 1333322234 | 1333323124 |
Base 5 | 131424225 | 131424435 |
Base 6 | 24502316 | 24502506 |
Base 7 | 10536137 | 10536307 |
Base 8 | 3776538 | 3776668 |
Base 9 | 2186119 | 2186239 |
Base 10 | 13098710 | 13099810 |
Base 11 | 8a45a11 | 8a46a11 |
Base 12 | 6397712 | 6398612 |
Base 13 | 4780c13 | 4781a13 |
Base 14 | 35a4314 | 35a5014 |
Base 15 | 28c2715 | 28c3315 |
Base 16 | 1ffab16 | 1ffb616 |