Compare 28013 vs 28039

Property	28013	28039
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	109¹ × 257¹	11¹ × 2549¹
Prime factorization	109 × 257	11 × 2549
Divisors count	4	4
Divisors	1, 109, 257, 28013	1, 11, 2549, 28039
Number of properties	1	1
Semiprimes	6987th	6993rd
Roman numberals
Base 2	110110101101101₂	110110110000111₂
Base 3	1102102112₃	1102110111₃
Base 4	12311231₄	12312013₄
Base 5	1344023₅	1344124₅
Base 6	333405₆	333451₆
Base 7	144446₇	144514₇
Base 8	66555₈	66607₈
Base 9	42375₉	42414₉
Base 10	28013₁₀	28039₁₀
Base 11	1a057₁₁	1a080₁₁
Base 12	14265₁₂	14287₁₂
Base 13	c99b₁₃	c9bb₁₃
Base 14	a2cd₁₄	a30b₁₄
Base 15	8478₁₅	8494₁₅
Base 16	6d6d₁₆	6d87₁₆