Compare 28980 vs 28991

Property	28980	28991
Type	composite number	semiprime
Unique factors	5	2
Total factors	7	2
Prime factorization	2² × 3² × 5¹ × 7¹ × 23¹	53¹ × 547¹
Prime factorization	2 × 2 × 3 × 3 × 5 × 7 × 23	53 × 547
Divisors count	72	4
Divisors	1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 9660, 14490, 28980	1, 53, 547, 28991
Number of properties	0	1
Semiprimes		7210th
Roman numberals
Base 2	111000100110100₂	111000100111111₂
Base 3	1110202100₃	1110202202₃
Base 4	13010310₄	13010333₄
Base 5	1411410₅	1411431₅
Base 6	342100₆	342115₆
Base 7	150330₇	150344₇
Base 8	70464₈	70477₈
Base 9	43670₉	43682₉
Base 10	28980₁₀	28991₁₀
Base 11	1a856₁₁	1a866₁₁
Base 12	14930₁₂	1493b₁₂
Base 13	10263₁₃	10271₁₃
Base 14	a7c0₁₄	a7cb₁₄
Base 15	88c0₁₅	88cb₁₅
Base 16	7134₁₆	713f₁₆