Compare 1048385 vs 1048387
Property | 1048385 | 1048387 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 4 | 1 |
Prime factorization | 51 × 131 × 1272 | 10483871 |
Prime factorization | 5 × 13 × 127 × 127 | 1048387 |
Divisors count | 12 | 2 |
Divisors | 1, 5, 13, 65, 127, 635, 1651, 8255, 16129, 80645, 209677, 1048385 | 1, 1048387 |
Number of properties | 0 | 5 |
Additive primes | 31639th | |
Cousin primes (1st member) | 8500th | |
Isolated primes | 64948th | |
Primes | 82015th | |
Ulam primes | 6010th | |
Roman numberals | ||
Base 2 | 111111111111010000012 | 111111111111010000112 |
Base 3 | 12220210100023 | 12220210100113 |
Base 4 | 33333310014 | 33333310034 |
Base 5 | 2320220205 | 2320220225 |
Base 6 | 342453456 | 342453516 |
Base 7 | 116243427 | 116243447 |
Base 8 | 37775018 | 37775038 |
Base 9 | 18671029 | 18671049 |
Base 10 | 104838510 | 104838710 |
Base 11 | 65673811 | 65673a11 |
Base 12 | 42685512 | 42685712 |
Base 13 | 2a926013 | 2a926213 |
Base 14 | 1d40c914 | 1d40cb14 |
Base 15 | 15a97515 | 15a97715 |
Base 16 | fff4116 | fff4316 |