Q: Is 434,000 a Prime Number?
A: No, 434,000 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 434000 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 25 28 31 35 40 50 56 62 70 80 100 112 124 125 140 155 175 200 217 248 250 280 310 350 400 434 496 500 560 620 700 775 868 875 1,000 1,085 1,240 1,400 1,550 1,736 1,750 2,000 2,170 2,480 2,800 3,100 3,472 3,500 3,875 4,340 5,425 6,200 7,000 7,750 8,680 10,850 12,400 14,000 15,500 17,360 21,700 27,125 31,000 43,400 54,250 62,000 86,800 108,500 217,000 and 434,000, with no remainder.
Since 434,000 cannot be divided by just 1 and 434,000, it is not a prime number.