Compare 1042039 vs 1042049
Property | 1042039 | 1042049 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 10420391 | 171 × 612971 |
Prime factorization | 1042039 | 17 × 61297 |
Divisors count | 2 | 4 |
Divisors | 1, 1042039 | 1, 17, 61297, 1042049 |
Number of properties | 4 | 1 |
Additive primes | 31452nd | |
Cousin primes (1st member) | 8450th | |
Isolated primes | 64594th | |
Primes | 81557th | |
Semiprimes | 218438th | |
Roman numberals | ||
Base 2 | 111111100110011101112 | 111111100110100000012 |
Base 3 | 12212211020013 | 12212211021023 |
Base 4 | 33321213134 | 33321220014 |
Base 5 | 2313211245 | 2313211445 |
Base 6 | 342001316 | 342001456 |
Base 7 | 116000057 | 116000217 |
Base 8 | 37631678 | 37632018 |
Base 9 | 18573619 | 18573729 |
Base 10 | 104203910 | 104204910 |
Base 11 | 65199911 | 6519a811 |
Base 12 | 42304712 | 42305512 |
Base 13 | 2a63bb13 | 2a63c813 |
Base 14 | 1d1a7514 | 1d1a8114 |
Base 15 | 158b4415 | 158b4e15 |
Base 16 | fe67716 | fe68116 |