Compare 661998 vs 662001

Property	661998	662001
Type	composite number	semiprime
Unique factors	4	2
Total factors	4	2
Prime factorization	2¹ × 3¹ × 19¹ × 5807¹	3¹ × 220667¹
Prime factorization	2 × 3 × 19 × 5807	3 × 220667
Divisors count	16	4
Divisors	1, 2, 3, 6, 19, 38, 57, 114, 5807, 11614, 17421, 34842, 110333, 220666, 330999, 661998	1, 3, 220667, 662001
Number of properties	0	1
Semiprimes		141652nd
Roman numberals
Base 2	10100001100111101110₂	10100001100111110001₂
Base 3	1020122002110₃	1020122002120₃
Base 4	2201213232₄	2201213301₄
Base 5	132140443₅	132141001₅
Base 6	22104450₆	22104453₆
Base 7	5425011₇	5425014₇
Base 8	2414756₈	2414761₈
Base 9	1218073₉	1218076₉
Base 10	661998₁₀	662001₁₀
Base 11	412407₁₁	41240a₁₁
Base 12	27b126₁₂	27b129₁₂
Base 13	1a241c₁₃	1a2422₁₃
Base 14	133378₁₄	13337b₁₄
Base 15	d1233₁₅	d1236₁₅
Base 16	a19ee₁₆	a19f1₁₆