Compare 139920 vs 139921

Property	139920	139921
Type	composite number	prime
Unique factors	5	1
Total factors	8	1
Prime factorization	2⁴ × 3¹ × 5¹ × 11¹ × 53¹	139921¹
Prime factorization	2 × 2 × 2 × 2 × 3 × 5 × 11 × 53	139921
Divisors count	80	2
Divisors	1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 106, 110, 120, 132, 159, 165, 176, 212, 220, 240, 264, 265, 318, 330, 424, 440, 528, 530, 583, 636, 660, 795, 848, 880, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2544, 2640, 2915, 3180, 3498, 4240, 4664, 5830, 6360, 6996, 8745, 9328, 11660, 12720, 13992, 17490, 23320, 27984, 34980, 46640, 69960, 139920	1, 139921
Number of properties	0	4
Centered square primes		76th
Isolated primes		9789th
Primes		13002nd
Pythagorean primes		6476th
Roman numberals
Base 2	100010001010010000₂	100010001010010001₂
Base 3	21002221020₃	21002221021₃
Base 4	202022100₄	202022101₄
Base 5	13434140₅	13434141₅
Base 6	2555440₆	2555441₆
Base 7	1121634₇	1121635₇
Base 8	421220₈	421221₈
Base 9	232836₉	232837₉
Base 10	139920₁₀	139921₁₀
Base 11	96140₁₁	96141₁₁
Base 12	68b80₁₂	68b81₁₂
Base 13	4b8c1₁₃	4b8c2₁₃
Base 14	38dc4₁₄	38dc5₁₄
Base 15	2b6d0₁₅	2b6d1₁₅
Base 16	22290₁₆	22291₁₆