Compare 81811 vs 81812

Property	81811	81812
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	4
Prime factorization	23¹ × 3557¹	2² × 113¹ × 181¹
Prime factorization	23 × 3557	2 × 2 × 113 × 181
Divisors count	4	12
Divisors	1, 23, 3557, 81811	1, 2, 4, 113, 181, 226, 362, 452, 724, 20453, 40906, 81812
Number of properties	1	0
Semiprimes	19312th
Roman numberals
Base 2	10011111110010011₂	10011111110010100₂
Base 3	11011020001₃	11011020002₃
Base 4	103332103₄	103332110₄
Base 5	10104221₅	10104222₅
Base 6	1430431₆	1430432₆
Base 7	460342₇	460343₇
Base 8	237623₈	237624₈
Base 9	134201₉	134202₉
Base 10	81811₁₀	81812₁₀
Base 11	56514₁₁	56515₁₁
Base 12	3b417₁₂	3b418₁₂
Base 13	2b312₁₃	2b313₁₃
Base 14	21b59₁₄	21b5a₁₄
Base 15	19391₁₅	19392₁₅
Base 16	13f93₁₆	13f94₁₆