Compare 81218 vs 81230

Property	81218	81230
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	2¹ × 40609¹	2¹ × 5¹ × 8123¹
Prime factorization	2 × 40609	2 × 5 × 8123
Divisors count	4	8
Divisors	1, 2, 40609, 81218	1, 2, 5, 10, 8123, 16246, 40615, 81230
Number of properties	1	0
Semiprimes	19186th
Roman numberals
Base 2	10011110101000010₂	10011110101001110₂
Base 3	11010102002₃	11010102112₃
Base 4	103311002₄	103311032₄
Base 5	10044333₅	10044410₅
Base 6	1424002₆	1424022₆
Base 7	455534₇	455552₇
Base 8	236502₈	236516₈
Base 9	133362₉	133375₉
Base 10	81218₁₀	81230₁₀
Base 11	56025₁₁	56036₁₁
Base 12	3b002₁₂	3b012₁₂
Base 13	2ac77₁₃	2ac86₁₃
Base 14	21854₁₄	21862₁₄
Base 15	190e8₁₅	19105₁₅
Base 16	13d42₁₆	13d4e₁₆