Compare 81286 vs 81290

Property	81286	81290
Type	composite number	composite number
Unique factors	3	4
Total factors	3	4
Prime factorization	2¹ × 97¹ × 419¹	2¹ × 5¹ × 11¹ × 739¹
Prime factorization	2 × 97 × 419	2 × 5 × 11 × 739
Divisors count	8	16
Divisors	1, 2, 97, 194, 419, 838, 40643, 81286	1, 2, 5, 10, 11, 22, 55, 110, 739, 1478, 3695, 7390, 8129, 16258, 40645, 81290
Number of properties	0	0
Roman numberals
Base 2	10011110110000110₂	10011110110001010₂
Base 3	11010111121₃	11010111202₃
Base 4	103312012₄	103312022₄
Base 5	10100121₅	10100130₅
Base 6	1424154₆	1424202₆
Base 7	455662₇	455666₇
Base 8	236606₈	236612₈
Base 9	133447₉	133452₉
Base 10	81286₁₀	81290₁₀
Base 11	56087₁₁	56090₁₁
Base 12	3b05a₁₂	3b062₁₂
Base 13	2acca₁₃	2b001₁₃
Base 14	218a2₁₄	218a6₁₄
Base 15	19141₁₅	19145₁₅
Base 16	13d86₁₆	13d8a₁₆