Compare 102639 vs 102640

Property	102639	102640
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	6
Prime factorization	3¹ × 34213¹	2⁴ × 5¹ × 1283¹
Prime factorization	3 × 34213	2 × 2 × 2 × 2 × 5 × 1283
Divisors count	4	20
Divisors	1, 3, 34213, 102639	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1283, 2566, 5132, 6415, 10264, 12830, 20528, 25660, 51320, 102640
Number of properties	1	0
Semiprimes	23951st
Roman numberals
Base 2	11001000011101111₂	11001000011110000₂
Base 3	12012210110₃	12012210111₃
Base 4	121003233₄	121003300₄
Base 5	11241024₅	11241030₅
Base 6	2111103₆	2111104₆
Base 7	605145₇	605146₇
Base 8	310357₈	310360₈
Base 9	165713₉	165714₉
Base 10	102639₁₀	102640₁₀
Base 11	70129₁₁	7012a₁₁
Base 12	4b493₁₂	4b494₁₂
Base 13	37944₁₃	37945₁₃
Base 14	29595₁₄	29596₁₄
Base 15	20629₁₅	2062a₁₅
Base 16	190ef₁₆	190f0₁₆