Compare 40531 vs 40538

Property	40531	40538
Type	prime	semiprime
Unique factors	1	2
Total factors	1	2
Prime factorization	40531¹	2¹ × 20269¹
Prime factorization	40531	2 × 20269
Divisors count	2	4
Divisors	1, 40531	1, 2, 20269, 40538
Number of properties	3	1
Additive primes	1900th
Primes	4250th
Semiprimes		9919th
Twin primes (2nd member)	596th
Roman numberals
Base 2	1001111001010011₂	1001111001011010₂
Base 3	2001121011₃	2001121102₃
Base 4	21321103₄	21321122₄
Base 5	2244111₅	2244123₅
Base 6	511351₆	511402₆
Base 7	226111₇	226121₇
Base 8	117123₈	117132₈
Base 9	61534₉	61542₉
Base 10	40531₁₀	40538₁₀
Base 11	284a7₁₁	28503₁₁
Base 12	1b557₁₂	1b562₁₂
Base 13	155aa₁₃	155b4₁₃
Base 14	10ab1₁₄	10ab8₁₄
Base 15	c021₁₅	c028₁₅
Base 16	9e53₁₆	9e5a₁₆