Compare 669920 vs 669931

Property	669920	669931
Type	composite number	prime
Unique factors	4	1
Total factors	8	1
Prime factorization	2⁵ × 5¹ × 53¹ × 79¹	669931¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 5 × 53 × 79	669931
Divisors count	48	2
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 79, 80, 106, 158, 160, 212, 265, 316, 395, 424, 530, 632, 790, 848, 1060, 1264, 1580, 1696, 2120, 2528, 3160, 4187, 4240, 6320, 8374, 8480, 12640, 16748, 20935, 33496, 41870, 66992, 83740, 133984, 167480, 334960, 669920	1, 669931
Number of properties	0	5
Isolated primes		42583rd
Lucky primes		6207th
Primes		54304th
Sexy primes (1st member)		11711th
Sexy prime triplets (1st member)		2136th
Roman numberals
Base 2	10100011100011100000₂	10100011100011101011₂
Base 3	1021000221212₃	1021000222021₃
Base 4	2203203200₄	2203203223₄
Base 5	132414140₅	132414211₅
Base 6	22205252₆	22205311₆
Base 7	5460056₇	5460103₇
Base 8	2434340₈	2434353₈
Base 9	1230855₉	1230867₉
Base 10	669920₁₀	669931₁₀
Base 11	418359₁₁	418369₁₁
Base 12	283828₁₂	283837₁₂
Base 13	1a5c04₁₃	1a5c12₁₃
Base 14	1361d6₁₄	136203₁₄
Base 15	d3765₁₅	d3771₁₅
Base 16	a38e0₁₆	a38eb₁₆