The Number

42857

Forty-Two Thousand Eight Hundred and Fifty-Seven

In Base 3 Ternary Is

20112100223

The numbers with a 3 subscript use Base 3 Ternary notation.

For more familiar numbers: See Forty-Two Thousand Eight Hundred and Fifty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

42854
20112100123
Forty-Two Thousand Eight Hundred and Fifty-Four in Base 3 Ternary
42855
20112100203
Forty-Two Thousand Eight Hundred and Fifty-Five in Base 3 Ternary
42856
20112100213
Forty-Two Thousand Eight Hundred and Fifty-Six in Base 3 Ternary
42858
20112101003
Forty-Two Thousand Eight Hundred and Fifty-Eight in Base 3 Ternary
42859
20112101013
Forty-Two Thousand Eight Hundred and Fifty-Nine in Base 3 Ternary
42860
20112101023
Forty-Two Thousand Eight Hundred and Sixty in Base 3 Ternary

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

4.2857e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000000011010121021120111100210011000202023

The reciprocal of 42857 in Base 3 Ternary.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 20112100223 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Forty-two thousand eight hundred and fifty-seven is a composite number with 4 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

Forty-two thousand eight hundred and fifty-seven is a composite number with 4 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number forty-two thousand eight hundred and fifty-seven has the following 2 prime factors:

17
1223
Seventeen in Base 3 Ternary
2521
101101013
Two Thousand Five Hundred and Twenty-One in Base 3 Ternary

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

12231 · 1011010131 = 20112100223

Base Conversions

The number forty-two thousand eight hundred and fifty-seven in 35 different bases