Compare 981241 vs 981287

Property	981241	981287
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	981241¹	981287¹
Prime factorization	981241	981287
Divisors count	2	2
Divisors	1, 981241	1, 981287
Number of properties	4	7
Chen primes		29481st
Cousin primes (2nd member)		8026th
Emirps	10763rd	10765th
Isolated primes	61067th
Lucky primes	8487th
Primes	77154th	77158th
Prime triplets (2nd member)		2795th
Safe primes		4260th
Twin primes (1st member)		8045th
Roman numberals
Base 2	11101111100011111001₂	11101111100100100111₂
Base 3	1211212000021₃	1211212001222₃
Base 4	3233203321₄	3233210213₄
Base 5	222344431₅	222400122₅
Base 6	33010441₆	33010555₆
Base 7	11224522₇	11224616₇
Base 8	3574371₈	3574447₈
Base 9	1755007₉	1755058₉
Base 10	981241₁₀	981287₁₀
Base 11	610248₁₁	61028a₁₁
Base 12	3b3a21₁₂	3b3a5b₁₂
Base 13	284821₁₃	284858₁₃
Base 14	1b7849₁₄	1b787d₁₄
Base 15	145b11₁₅	145b42₁₅
Base 16	ef8f9₁₆	ef927₁₆