Compare 639488 vs 639493

Property	639488	639493
Type	composite number	prime
Unique factors	2	1
Total factors	10	1
Prime factorization	2⁹ × 1249¹	639493¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1249	639493
Divisors count	20	2
Divisors	1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1249, 2498, 4996, 9992, 19984, 39968, 79936, 159872, 319744, 639488	1, 639493
Number of properties	0	5
Lucky primes		5974th
Primes		52036th
Prime triplets (3rd member)		2060th
Sexy primes (2nd member)		11276th
Twin primes (2nd member)		5627th
Roman numberals
Base 2	10011100001000000000₂	10011100001000000101₂
Base 3	1012111012202₃	1012111012221₃
Base 4	2130020000₄	2130020011₄
Base 5	130430423₅	130430433₅
Base 6	21412332₆	21412341₆
Base 7	5302253₇	5302261₇
Base 8	2341000₈	2341005₈
Base 9	1174182₉	1174187₉
Base 10	639488₁₀	639493₁₀
Base 11	3a7503₁₁	3a7508₁₁
Base 12	26a0a8₁₂	26a0b1₁₂
Base 13	1950c5₁₃	1950ca₁₃
Base 14	12909a₁₄	1290a1₁₄
Base 15	c9728₁₅	c972d₁₅
Base 16	9c200₁₆	9c205₁₆