Compare 142745 vs 142756

Property	142745	142756
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	4
Prime factorization	5¹ × 28549¹	2² × 89¹ × 401¹
Prime factorization	5 × 28549	2 × 2 × 89 × 401
Divisors count	4	12
Divisors	1, 5, 28549, 142745	1, 2, 4, 89, 178, 356, 401, 802, 1604, 35689, 71378, 142756
Number of properties	1	0
Semiprimes	32789th
Roman numberals
Base 2	100010110110011001₂	100010110110100100₂
Base 3	21020210212₃	21020211021₃
Base 4	202312121₄	202312210₄
Base 5	14031440₅	14032011₅
Base 6	3020505₆	3020524₆
Base 7	1133111₇	1133125₇
Base 8	426631₈	426644₈
Base 9	236725₉	236737₉
Base 10	142745₁₀	142756₁₀
Base 11	98279₁₁	98289₁₁
Base 12	6a735₁₂	6a744₁₂
Base 13	4cc85₁₃	4cc93₁₃
Base 14	3a041₁₄	3a04c₁₄
Base 15	2c465₁₅	2c471₁₅
Base 16	22d99₁₆	22da4₁₆