Compare 7742 vs 7747

Property	7742	7747
Type	composite number	semiprime
Unique factors	3	2
Total factors	4	2
Prime factorization	2¹ × 7² × 79¹	61¹ × 127¹
Prime factorization	2 × 7 × 7 × 79	61 × 127
Divisors count	12	4
Divisors	1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742	1, 61, 127, 7747
Number of properties	0	1
Semiprimes		2063rd
Roman numberals
Base 2	1111000111110₂	1111001000011₂
Base 3	101121202₃	101121221₃
Base 4	1320332₄	1321003₄
Base 5	221432₅	221442₅
Base 6	55502₆	55511₆
Base 7	31400₇	31405₇
Base 8	17076₈	17103₈
Base 9	11552₉	11557₉
Base 10	7742₁₀	7747₁₀
Base 11	58a9₁₁	5903₁₁
Base 12	4592₁₂	4597₁₂
Base 13	36a7₁₃	36ac₁₃
Base 14	2b70₁₄	2b75₁₄
Base 15	2462₁₅	2467₁₅
Base 16	1e3e₁₆	1e43₁₆