Compare 142720 vs 142723

Property	142720	142723
Type	composite number	semiprime
Unique factors	3	2
Total factors	9	2
Prime factorization	2⁷ × 5¹ × 223¹	7¹ × 20389¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 223	7 × 20389
Divisors count	32	4
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 223, 320, 446, 640, 892, 1115, 1784, 2230, 3568, 4460, 7136, 8920, 14272, 17840, 28544, 35680, 71360, 142720	1, 7, 20389, 142723
Number of properties	0	1
Semiprimes		32781st
Roman numberals
Base 2	100010110110000000₂	100010110110000011₂
Base 3	21020202221₃	21020210001₃
Base 4	202312000₄	202312003₄
Base 5	14031340₅	14031343₅
Base 6	3020424₆	3020431₆
Base 7	1133044₇	1133050₇
Base 8	426600₈	426603₈
Base 9	236687₉	236701₉
Base 10	142720₁₀	142723₁₀
Base 11	98256₁₁	98259₁₁
Base 12	6a714₁₂	6a717₁₂
Base 13	4cc66₁₃	4cc69₁₃
Base 14	3a024₁₄	3a027₁₄
Base 15	2c44a₁₅	2c44d₁₅
Base 16	22d80₁₆	22d83₁₆