Compare 421728 vs 421739

Property	421728	421739
Type	composite number	prime
Unique factors	4	1
Total factors	8	1
Prime factorization	2⁵ × 3¹ × 23¹ × 191¹	421739¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 3 × 23 × 191	421739
Divisors count	48	2
Divisors	1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 191, 276, 368, 382, 552, 573, 736, 764, 1104, 1146, 1528, 2208, 2292, 3056, 4393, 4584, 6112, 8786, 9168, 13179, 17572, 18336, 26358, 35144, 52716, 70288, 105432, 140576, 210864, 421728	1, 421739
Number of properties	0	4
Chen primes		14264th
Primes		35525th
Safe primes		2145th
Twin primes (1st member)		3978th
Roman numberals
Base 2	1100110111101100000₂	1100110111101101011₂
Base 3	210102111120₃	210102111222₃
Base 4	1212331200₄	1212331223₄
Base 5	101443403₅	101443424₅
Base 6	13012240₆	13012255₆
Base 7	3404346₇	3404363₇
Base 8	1467540₈	1467553₈
Base 9	712446₉	712458₉
Base 10	421728₁₀	421739₁₀
Base 11	26893a₁₁	26894a₁₁
Base 12	184080₁₂	18408b₁₂
Base 13	119c58₁₃	119c66₁₃
Base 14	ad996₁₄	ad9a3₁₄
Base 15	84e53₁₅	84e5e₁₅
Base 16	66f60₁₆	66f6b₁₆