Compare 220384 vs 220391
Property | 220384 | 220391 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 7 | 1 |
Prime factorization | 25 × 711 × 971 | 2203911 |
Prime factorization | 2 × 2 × 2 × 2 × 2 × 71 × 97 | 220391 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 8, 16, 32, 71, 97, 142, 194, 284, 388, 568, 776, 1136, 1552, 2272, 3104, 6887, 13774, 27548, 55096, 110192, 220384 | 1, 220391 |
Number of properties | 0 | 4 |
Additive primes | 7947th | |
Chen primes | 8188th | |
Isolated primes | 14987th | |
Primes | 19646th | |
Roman numberals | ||
Base 2 | 1101011100111000002 | 1101011100111001112 |
Base 3 | 1020120221013 | 1020120221223 |
Base 4 | 3113032004 | 3113032134 |
Base 5 | 240230145 | 240230315 |
Base 6 | 44201446 | 44201556 |
Base 7 | 16053437 | 16053537 |
Base 8 | 6563408 | 6563478 |
Base 9 | 3652719 | 3652789 |
Base 10 | 22038410 | 22039110 |
Base 11 | 14063a11 | 14064611 |
Base 12 | a765412 | a765b12 |
Base 13 | 7940813 | 7941213 |
Base 14 | 5a45a14 | 5a46314 |
Base 15 | 4547415 | 4547b15 |
Base 16 | 35ce016 | 35ce716 |