Compare 142630 vs 142640

Property	142630	142640
Type	composite number	composite number
Unique factors	4	3
Total factors	4	6
Prime factorization	2¹ × 5¹ × 17¹ × 839¹	2⁴ × 5¹ × 1783¹
Prime factorization	2 × 5 × 17 × 839	2 × 2 × 2 × 2 × 5 × 1783
Divisors count	16	20
Divisors	1, 2, 5, 10, 17, 34, 85, 170, 839, 1678, 4195, 8390, 14263, 28526, 71315, 142630	1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1783, 3566, 7132, 8915, 14264, 17830, 28528, 35660, 71320, 142640
Number of properties	0	0
Roman numberals
Base 2	100010110100100110₂	100010110100110000₂
Base 3	21020122121₃	21020122222₃
Base 4	202310212₄	202310300₄
Base 5	14031010₅	14031030₅
Base 6	3020154₆	3020212₆
Base 7	1132555₇	1132601₇
Base 8	426446₈	426460₈
Base 9	236577₉	236588₉
Base 10	142630₁₀	142640₁₀
Base 11	98184₁₁	98193₁₁
Base 12	6a65a₁₂	6a668₁₂
Base 13	4cbc7₁₃	4cc04₁₃
Base 14	39d9c₁₄	39da8₁₄
Base 15	2c3da₁₅	2c3e5₁₅
Base 16	22d26₁₆	22d30₁₆