Compare 990484 vs 990487

Property	990484	990487
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 11¹ × 22511¹	990487¹
Prime factorization	2 × 2 × 11 × 22511	990487
Divisors count	12	2
Divisors	1, 2, 4, 11, 22, 44, 22511, 45022, 90044, 247621, 495242, 990484	1, 990487
Number of properties	0	5
Additive primes		29864th
Isolated primes		61602nd
Lucky primes		8542nd
Primes		77813th
Super primes		7649th
Roman numberals
Base 2	11110001110100010100₂	11110001110100010111₂
Base 3	1212022200121₃	1212022200201₃
Base 4	3301310110₄	3301310113₄
Base 5	223143414₅	223143422₅
Base 6	33121324₆	33121331₆
Base 7	11263465₇	11263501₇
Base 8	3616424₈	3616427₈
Base 9	1768617₉	1768621₉
Base 10	990484₁₀	990487₁₀
Base 11	617190₁₁	617193₁₁
Base 12	3b9244₁₂	3b9247₁₂
Base 13	288ab1₁₃	288ab4₁₃
Base 14	1bad6c₁₄	1bad71₁₄
Base 15	148724₁₅	148727₁₅
Base 16	f1d14₁₆	f1d17₁₆