Compare 661266 vs 661271

Property	661266	661271
Type	composite number	semiprime
Unique factors	4	2
Total factors	5	2
Prime factorization	2¹ × 3² × 17¹ × 2161¹	13¹ × 50867¹
Prime factorization	2 × 3 × 3 × 17 × 2161	13 × 50867
Divisors count	24	4
Divisors	1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 2161, 4322, 6483, 12966, 19449, 36737, 38898, 73474, 110211, 220422, 330633, 661266	1, 13, 50867, 661271
Number of properties	0	1
Semiprimes		141489th
Roman numberals
Base 2	10100001011100010010₂	10100001011100010111₂
Base 3	1020121002100₃	1020121002112₃
Base 4	2201130102₄	2201130113₄
Base 5	132130031₅	132130041₅
Base 6	22101230₆	22101235₆
Base 7	5422614₇	5422622₇
Base 8	2413422₈	2413427₈
Base 9	1217070₉	1217075₉
Base 10	661266₁₀	661271₁₀
Base 11	411901₁₁	411906₁₁
Base 12	27a816₁₂	27a81b₁₂
Base 13	1a1ca8₁₃	1a1cb0₁₃
Base 14	132db4₁₄	132db9₁₄
Base 15	d0de6₁₅	d0deb₁₅
Base 16	a1712₁₆	a1717₁₆