Compare 661013 vs 661069

Property	661013	661069
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	31¹ × 21323¹	53¹ × 12473¹
Prime factorization	31 × 21323	53 × 12473
Divisors count	4	4
Divisors	1, 31, 21323, 661013	1, 53, 12473, 661069
Number of properties	1	1
Semiprimes	141439th	141449th
Roman numberals
Base 2	10100001011000010101₂	10100001011001001101₂
Base 3	1020120201222₃	1020120211001₃
Base 4	2201120111₄	2201121031₄
Base 5	132123023₅	132123234₅
Base 6	22100125₆	22100301₆
Base 7	5422103₇	5422213₇
Base 8	2413025₈	2413115₈
Base 9	1216658₉	1216731₉
Base 10	661013₁₀	661069₁₀
Base 11	4116a1₁₁	411742₁₁
Base 12	27a645₁₂	27a691₁₂
Base 13	1a1b42₁₃	1a1b86₁₃
Base 14	132c73₁₄	132cb3₁₄
Base 15	d0cc8₁₅	d0d14₁₅
Base 16	a1615₁₆	a164d₁₆