Compare 28639 vs 28648

Property	28639	28648
Type	semiprime	composite number
Unique factors	2	2
Total factors	2	4
Prime factorization	13¹ × 2203¹	2³ × 3581¹
Prime factorization	13 × 2203	2 × 2 × 2 × 3581
Divisors count	4	8
Divisors	1, 13, 2203, 28639	1, 2, 4, 8, 3581, 7162, 14324, 28648
Number of properties	1	0
Semiprimes	7128th
Roman numberals
Base 2	110111111011111₂	110111111101000₂
Base 3	1110021201₃	1110022001₃
Base 4	12333133₄	12333220₄
Base 5	1404024₅	1404043₅
Base 6	340331₆	340344₆
Base 7	146332₇	146344₇
Base 8	67737₈	67750₈
Base 9	43251₉	43261₉
Base 10	28639₁₀	28648₁₀
Base 11	1a576₁₁	1a584₁₁
Base 12	146a7₁₂	146b4₁₂
Base 13	10060₁₃	10069₁₃
Base 14	a619₁₄	a624₁₄
Base 15	8744₁₅	874d₁₅
Base 16	6fdf₁₆	6fe8₁₆