Compare 491999 vs 492007

Property	491999	492007
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	53¹ × 9283¹	492007¹
Prime factorization	53 × 9283	492007
Divisors count	4	2
Divisors	1, 53, 9283, 491999	1, 492007
Number of properties	1	3
Isolated primes		31908th
Primes		40921st
Semiprimes	106677th
Sexy primes (1st member)		9049th
Roman numberals
Base 2	1111000000111011111₂	1111000000111100111₂
Base 3	220222220012₃	220222220111₃
Base 4	1320013133₄	1320013213₄
Base 5	111220444₅	111221012₅
Base 6	14313435₆	14313451₆
Base 7	4116254₇	4116265₇
Base 8	1700737₈	1700747₈
Base 9	828805₉	828814₉
Base 10	491999₁₀	492007₁₀
Base 11	306712₁₁	30671a₁₁
Base 12	1b887b₁₂	1b8887₁₂
Base 13	142c31₁₃	142c39₁₃
Base 14	cb42b₁₄	cb435₁₄
Base 15	9ab9e₁₅	9aba7₁₅
Base 16	781df₁₆	781e7₁₆