Compare 142780 vs 142781

Property	142780	142781
Type	composite number	semiprime
Unique factors	4	2
Total factors	6	2
Prime factorization	2² × 5¹ × 11² × 59¹	71¹ × 2011¹
Prime factorization	2 × 2 × 5 × 11 × 11 × 59	71 × 2011
Divisors count	36	4
Divisors	1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 121, 220, 236, 242, 295, 484, 590, 605, 649, 1180, 1210, 1298, 2420, 2596, 3245, 6490, 7139, 12980, 14278, 28556, 35695, 71390, 142780	1, 71, 2011, 142781
Number of properties	0	1
Semiprimes		32797th
Roman numberals
Base 2	100010110110111100₂	100010110110111101₂
Base 3	21020212011₃	21020212012₃
Base 4	202312330₄	202312331₄
Base 5	14032110₅	14032111₅
Base 6	3021004₆	3021005₆
Base 7	1133161₇	1133162₇
Base 8	426674₈	426675₈
Base 9	236764₉	236765₉
Base 10	142780₁₀	142781₁₀
Base 11	98300₁₁	98301₁₁
Base 12	6a764₁₂	6a765₁₂
Base 13	4ccb1₁₃	4ccb2₁₃
Base 14	3a068₁₄	3a069₁₄
Base 15	2c48a₁₅	2c48b₁₅
Base 16	22dbc₁₆	22dbd₁₆