Compare 1031279 vs 1031290
Property | 1031279 | 1031290 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 10312791 | 21 × 51 × 131 × 79331 |
Prime factorization | 1031279 | 2 × 5 × 13 × 7933 |
Divisors count | 2 | 16 |
Divisors | 1, 1031279 | 1, 2, 5, 10, 13, 26, 65, 130, 7933, 15866, 39665, 79330, 103129, 206258, 515645, 1031290 |
Number of properties | 5 | 0 |
Additive primes | 31138th | |
Chen primes | 30783rd | |
Primes | 80787th | |
Safe primes | 4431st | |
Twin primes (1st member) | 8404th | |
Roman numberals | ||
Base 2 | 111110111100011011112 | 111110111100011110102 |
Base 3 | 12211011221123 | 12211011222213 |
Base 4 | 33233012334 | 33233013224 |
Base 5 | 2310001045 | 2310001305 |
Base 6 | 340342356 | 340342546 |
Base 7 | 115234347 | 115234517 |
Base 8 | 37361578 | 37361728 |
Base 9 | 18415759 | 18415879 |
Base 10 | 103127910 | 103129010 |
Base 11 | 6448a711 | 64490711 |
Base 12 | 41897b12 | 41898a12 |
Base 13 | 2a153213 | 2a154013 |
Base 14 | 1cbb8b14 | 1cbb9814 |
Base 15 | 15586e15 | 15587a15 |
Base 16 | fbc6f16 | fbc7a16 |