Q: Is 436,480 a Prime Number?
A: No, 436,480 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 436480 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 124 128 155 160 176 220 248 256 310 320 341 352 440 496 620 640 682 704 880 992 1,240 1,280 1,364 1,408 1,705 1,760 1,984 2,480 2,728 2,816 3,410 3,520 3,968 4,960 5,456 6,820 7,040 7,936 9,920 10,912 13,640 14,080 19,840 21,824 27,280 39,680 43,648 54,560 87,296 109,120 218,240 and 436,480, with no remainder.
Since 436,480 cannot be divided by just 1 and 436,480, it is not a prime number.