Compare 990989 vs 990996

Property	990989	990996
Type	prime	composite number
Unique factors	1	4
Total factors	1	5
Prime factorization	990989¹	2² × 3¹ × 269¹ × 307¹
Prime factorization	990989	2 × 2 × 3 × 269 × 307
Divisors count	2	24
Divisors	1, 990989	1, 2, 3, 4, 6, 12, 269, 307, 538, 614, 807, 921, 1076, 1228, 1614, 1842, 3228, 3684, 82583, 165166, 247749, 330332, 495498, 990996
Number of properties	4	0
Chen primes	29726th
Emirps	10968th
Isolated primes	61633rd
Primes	77848th
Roman numberals
Base 2	11110001111100001101₂	11110001111100010100₂
Base 3	1212100101022₃	1212100101120₃
Base 4	3301330031₄	3301330110₄
Base 5	223202424₅	223202441₅
Base 6	33123525₆	33123540₆
Base 7	11265116₇	11265126₇
Base 8	3617415₈	3617424₈
Base 9	1770338₉	1770346₉
Base 10	990989₁₀	990996₁₀
Base 11	6175aa₁₁	617606₁₁
Base 12	3b95a5₁₂	3b95b0₁₂
Base 13	2890ac₁₃	2890b6₁₃
Base 14	1bb20d₁₄	1bb216₁₄
Base 15	14895e₁₅	148966₁₅
Base 16	f1f0d₁₆	f1f14₁₆