Q: Is 1,742,000 a Prime Number?
A: No, 1,742,000 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1742000 can be evenly divided by 1 2 4 5 8 10 13 16 20 25 26 40 50 52 65 67 80 100 104 125 130 134 200 208 250 260 268 325 335 400 500 520 536 650 670 871 1,000 1,040 1,072 1,300 1,340 1,625 1,675 1,742 2,000 2,600 2,680 3,250 3,350 3,484 4,355 5,200 5,360 6,500 6,700 6,968 8,375 8,710 13,000 13,400 13,936 16,750 17,420 21,775 26,000 26,800 33,500 34,840 43,550 67,000 69,680 87,100 108,875 134,000 174,200 217,750 348,400 435,500 871,000 and 1,742,000, with no remainder.
Since 1,742,000 cannot be divided by just 1 and 1,742,000, it is not a prime number.