Compare 428126 vs 428137

Property	428126	428137
Type	semiprime	prime
Unique factors	2	1
Total factors	2	1
Prime factorization	2¹ × 214063¹	428137¹
Prime factorization	2 × 214063	428137
Divisors count	4	2
Divisors	1, 2, 214063, 428126	1, 428137
Number of properties	1	4
Isolated primes		27945th
Primes		36012th
Semiprimes	93466th
Sexy primes (1st member)		8092nd
Sexy prime triplets (1st member)		1550th
Roman numberals
Base 2	1101000100001011110₂	1101000100001101001₂
Base 3	210202021112₃	210202021221₃
Base 4	1220201132₄	1220201221₄
Base 5	102200001₅	102200022₅
Base 6	13102022₆	13102041₆
Base 7	3432116₇	3432133₇
Base 8	1504136₈	1504151₈
Base 9	722245₉	722257₉
Base 10	428126₁₀	428137₁₀
Base 11	272726₁₁	272736₁₁
Base 12	187912₁₂	187921₁₂
Base 13	11cb3a₁₃	11cb48₁₃
Base 14	b2046₁₄	b2053₁₄
Base 15	86cbb₁₅	86cc7₁₅
Base 16	6885e₁₆	68869₁₆